LODD - The Hazmat Medic https://thehazmatmedic.com Hazardous Materials EMS Education Tue, 02 Jul 2024 13:41:29 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.1 234748418 ๐’๐œ๐ž๐ง๐ž ๐’๐š๐Ÿ๐ž๐ญ๐ฒ ๐š๐ง๐ ๐’๐ข๐ญ๐ฎ๐š๐ญ๐ข๐จ๐ง๐š๐ฅ ๐€๐ฐ๐š๐ซ๐ž๐ง๐ž๐ฌ๐ฌ. https://thehazmatmedic.com/%f0%9d%90%92%f0%9d%90%9c%f0%9d%90%9e%f0%9d%90%a7%f0%9d%90%9e-%f0%9d%90%92%f0%9d%90%9a%f0%9d%90%9f%f0%9d%90%9e%f0%9d%90%ad%f0%9d%90%b2-%f0%9d%90%9a%f0%9d%90%a7%f0%9d%90%9d-%f0%9d%90%92%f0%9d%90%a2/?utm_source=rss&utm_medium=rss&utm_campaign=%25f0%259d%2590%2592%25f0%259d%2590%259c%25f0%259d%2590%259e%25f0%259d%2590%25a7%25f0%259d%2590%259e-%25f0%259d%2590%2592%25f0%259d%2590%259a%25f0%259d%2590%259f%25f0%259d%2590%259e%25f0%259d%2590%25ad%25f0%259d%2590%25b2-%25f0%259d%2590%259a%25f0%259d%2590%25a7%25f0%259d%2590%259d-%25f0%259d%2590%2592%25f0%259d%2590%25a2 Tue, 02 Jul 2024 13:41:26 +0000 https://thehazmatmedic.com/?p=11 ๐ผ๐‘ก๐‘  ๐‘’๐‘Ž๐‘Ÿ๐‘™๐‘ฆ ๐‘’๐‘ฃ๐‘’๐‘›๐‘–๐‘›๐‘” ๐‘Ž๐‘›๐‘‘ ๐‘ฆ๐‘œ๐‘ข ๐‘Ž๐‘›๐‘‘ ๐‘Ž ๐‘™๐‘œ๐‘๐‘Ž๐‘™ ๐‘“๐‘–๐‘Ÿ๐‘’ ๐‘๐‘œ๐‘š๐‘๐‘Ž๐‘›๐‘ฆ ๐‘Ž๐‘Ÿ๐‘’ ๐‘๐‘Ž๐‘™๐‘™๐‘’๐‘‘ ๐‘“๐‘œ๐‘Ÿ ๐‘Ž โ€œ๐‘โ„Ž๐‘’๐‘๐‘˜ ๐‘œ๐‘› ๐‘กโ„Ž๐‘’ ๐‘ค๐‘’๐‘™๐‘“๐‘Ž๐‘Ÿ๐‘’โ€ ๐‘๐‘Ž๐‘™๐‘™ ๐‘“๐‘œ๐‘Ÿ ๐‘Ž ๐‘๐‘–๐‘ก๐‘–๐‘ง๐‘’๐‘›. ๐‘‡โ„Ž๐‘’ ๐‘๐‘Ž๐‘™๐‘™๐‘’๐‘Ÿ ๐‘–๐‘  ๐‘กโ„Ž๐‘’ ๐‘๐‘–๐‘ก๐‘–๐‘ง๐‘’๐‘›โ€™๐‘  ๐‘๐‘Ÿ๐‘œ๐‘กโ„Ž๐‘’๐‘Ÿ, ๐‘คโ„Ž๐‘œ ๐‘ ๐‘ก๐‘Ž๐‘ก๐‘’๐‘  โ„Ž๐‘–๐‘  ๐‘๐‘Ÿ๐‘œ๐‘กโ„Ž๐‘’๐‘Ÿ ๐‘–๐‘  ๐‘Ž ๐‘‘๐‘–๐‘Ž๐‘๐‘’๐‘ก๐‘–๐‘ ๐‘Ž๐‘›๐‘‘ โ„Ž๐‘’ โ„Ž๐‘Ž๐‘ ๐‘›โ€™๐‘ก ๐‘๐‘’๐‘’๐‘› ๐‘Ž๐‘๐‘™๐‘’ ๐‘ก๐‘œ ๐‘”๐‘’๐‘ก ๐‘–๐‘› ๐‘ก๐‘œ๐‘ข๐‘โ„Ž ๐‘ค๐‘–๐‘กโ„Ž โ„Ž๐‘–๐‘š ๐‘“๐‘œ๐‘Ÿ ๐‘ ๐‘œ๐‘š๐‘’ ๐‘ก๐‘–๐‘š๐‘’ ๐‘Ž๐‘›๐‘‘ ๐‘–๐‘  ๐‘Ÿ๐‘’๐‘ž๐‘ข๐‘’๐‘ ๐‘ก๐‘–๐‘›๐‘” ๐‘“๐‘–๐‘Ÿ๐‘’/๐‘’๐‘š๐‘  ๐‘๐‘Ÿ๐‘’๐‘ ๐‘’๐‘›๐‘๐‘’ ๐‘ก๐‘œ […]

The post ๐’๐œ๐ž๐ง๐ž ๐’๐š๐Ÿ๐ž๐ญ๐ฒ ๐š๐ง๐ ๐’๐ข๐ญ๐ฎ๐š๐ญ๐ข๐จ๐ง๐š๐ฅ ๐€๐ฐ๐š๐ซ๐ž๐ง๐ž๐ฌ๐ฌ. first appeared on The Hazmat Medic.

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๐ผ๐‘ก๐‘  ๐‘’๐‘Ž๐‘Ÿ๐‘™๐‘ฆ ๐‘’๐‘ฃ๐‘’๐‘›๐‘–๐‘›๐‘” ๐‘Ž๐‘›๐‘‘ ๐‘ฆ๐‘œ๐‘ข ๐‘Ž๐‘›๐‘‘ ๐‘Ž ๐‘™๐‘œ๐‘๐‘Ž๐‘™ ๐‘“๐‘–๐‘Ÿ๐‘’ ๐‘๐‘œ๐‘š๐‘๐‘Ž๐‘›๐‘ฆ ๐‘Ž๐‘Ÿ๐‘’ ๐‘๐‘Ž๐‘™๐‘™๐‘’๐‘‘ ๐‘“๐‘œ๐‘Ÿ ๐‘Ž โ€œ๐‘โ„Ž๐‘’๐‘๐‘˜ ๐‘œ๐‘› ๐‘กโ„Ž๐‘’ ๐‘ค๐‘’๐‘™๐‘“๐‘Ž๐‘Ÿ๐‘’โ€ ๐‘๐‘Ž๐‘™๐‘™ ๐‘“๐‘œ๐‘Ÿ ๐‘Ž ๐‘๐‘–๐‘ก๐‘–๐‘ง๐‘’๐‘›. ๐‘‡โ„Ž๐‘’ ๐‘๐‘Ž๐‘™๐‘™๐‘’๐‘Ÿ ๐‘–๐‘  ๐‘กโ„Ž๐‘’ ๐‘๐‘–๐‘ก๐‘–๐‘ง๐‘’๐‘›โ€™๐‘  ๐‘๐‘Ÿ๐‘œ๐‘กโ„Ž๐‘’๐‘Ÿ, ๐‘คโ„Ž๐‘œ ๐‘ ๐‘ก๐‘Ž๐‘ก๐‘’๐‘  โ„Ž๐‘–๐‘  ๐‘๐‘Ÿ๐‘œ๐‘กโ„Ž๐‘’๐‘Ÿ ๐‘–๐‘  ๐‘Ž ๐‘‘๐‘–๐‘Ž๐‘๐‘’๐‘ก๐‘–๐‘ ๐‘Ž๐‘›๐‘‘ โ„Ž๐‘’ โ„Ž๐‘Ž๐‘ ๐‘›โ€™๐‘ก ๐‘๐‘’๐‘’๐‘› ๐‘Ž๐‘๐‘™๐‘’ ๐‘ก๐‘œ ๐‘”๐‘’๐‘ก ๐‘–๐‘› ๐‘ก๐‘œ๐‘ข๐‘โ„Ž ๐‘ค๐‘–๐‘กโ„Ž โ„Ž๐‘–๐‘š ๐‘“๐‘œ๐‘Ÿ ๐‘ ๐‘œ๐‘š๐‘’ ๐‘ก๐‘–๐‘š๐‘’ ๐‘Ž๐‘›๐‘‘ ๐‘–๐‘  ๐‘Ÿ๐‘’๐‘ž๐‘ข๐‘’๐‘ ๐‘ก๐‘–๐‘›๐‘” ๐‘“๐‘–๐‘Ÿ๐‘’/๐‘’๐‘š๐‘  ๐‘๐‘Ÿ๐‘’๐‘ ๐‘’๐‘›๐‘๐‘’ ๐‘ก๐‘œ ๐‘’๐‘ฃ๐‘Ž๐‘™๐‘ข๐‘Ž๐‘ก๐‘’ โ„Ž๐‘–๐‘  ๐‘๐‘Ÿ๐‘œ๐‘กโ„Ž๐‘’๐‘Ÿ. ๐ผ๐‘กโ€™๐‘  ๐‘Ž ๐‘Ÿ๐‘œ๐‘ข๐‘ก๐‘–๐‘›๐‘’ ๐‘๐‘Ž๐‘™๐‘™, ๐‘Ÿ๐‘–๐‘”โ„Ž๐‘ก? ๐‘†๐‘œ๐‘š๐‘’๐‘กโ„Ž๐‘–๐‘›๐‘” ๐‘ฆ๐‘œ๐‘ขโ€™๐‘ฃ๐‘’ ๐‘‘๐‘œ๐‘›๐‘’ ๐‘ก๐‘–๐‘š๐‘’ ๐‘Ž๐‘›๐‘‘ ๐‘ก๐‘–๐‘š๐‘’ ๐‘Ž๐‘”๐‘Ž๐‘–๐‘›, ๐‘ ๐‘œ ๐‘ฆ๐‘œ๐‘ข ๐‘”๐‘’๐‘ก ๐‘–๐‘› ๐‘กโ„Ž๐‘’ ๐‘ข๐‘›๐‘–๐‘ก ๐‘Ž๐‘›๐‘‘ ๐‘Ÿ๐‘’๐‘ ๐‘๐‘œ๐‘›๐‘‘ ๐‘ก๐‘œ ๐‘กโ„Ž๐‘’ ๐‘ ๐‘๐‘’๐‘›๐‘’. ๐‘ˆ๐‘๐‘œ๐‘› ๐‘Ž๐‘Ÿ๐‘Ÿ๐‘–๐‘ฃ๐‘Ž๐‘™, ๐‘ฆ๐‘œ๐‘ข ๐‘“๐‘–๐‘›๐‘‘ ๐‘Ž ๐‘‘๐‘œ๐‘œ๐‘Ÿ ๐‘™๐‘œ๐‘๐‘˜๐‘’๐‘‘, ๐‘ค๐‘–๐‘›๐‘‘๐‘œ๐‘ค๐‘  ๐‘Ž๐‘Ÿ๐‘’ ๐‘๐‘™๐‘œ๐‘ ๐‘’๐‘‘, ๐‘Ž๐‘›๐‘‘ ๐‘ฆ๐‘œ๐‘ข ๐‘๐‘–๐‘Ÿ๐‘๐‘™๐‘’ ๐‘กโ„Ž๐‘’ โ„Ž๐‘œ๐‘ข๐‘ ๐‘’, ๐‘’๐‘ฅ๐‘๐‘™๐‘Ž๐‘–๐‘š๐‘–๐‘›๐‘” โ€œ๐น๐‘–๐‘Ÿ๐‘’ ๐ท๐‘’๐‘๐‘Ž๐‘Ÿ๐‘ก๐‘š๐‘’๐‘›๐‘ก!โ€ ๐‘œ๐‘ฃ๐‘’๐‘Ÿ ๐‘Ž๐‘›๐‘‘ ๐‘œ๐‘ฃ๐‘’๐‘Ÿ, ๐‘ค๐‘–๐‘กโ„Ž ๐‘›๐‘œ ๐‘Ÿ๐‘’๐‘ ๐‘๐‘œ๐‘›๐‘ ๐‘’. ๐บ๐‘–๐‘ฃ๐‘’๐‘› ๐‘กโ„Ž๐‘’ ๐‘๐‘–๐‘Ÿ๐‘๐‘ข๐‘š๐‘ ๐‘ก๐‘Ž๐‘›๐‘๐‘’๐‘  ๐‘ค๐‘–๐‘กโ„Ž ๐‘กโ„Ž๐‘’ ๐‘๐‘Ÿ๐‘œ๐‘กโ„Ž๐‘’๐‘Ÿ ๐‘œ๐‘› ๐‘ ๐‘๐‘’๐‘›๐‘’ ๐‘ฆ๐‘œ๐‘ข ๐‘š๐‘Ž๐‘˜๐‘’ ๐‘กโ„Ž๐‘’ ๐‘‘๐‘’๐‘๐‘–๐‘ ๐‘–๐‘œ๐‘› ๐‘ก๐‘œ ๐‘œ๐‘๐‘’๐‘› ๐‘กโ„Ž๐‘’ ๐‘‘๐‘œ๐‘œ๐‘Ÿ. ๐ด๐‘  ๐‘ฆ๐‘œ๐‘ข ๐‘œ๐‘๐‘’๐‘› ๐‘กโ„Ž๐‘’ ๐‘‘๐‘œ๐‘œ๐‘Ÿ ๐‘ โ„Ž๐‘œ๐‘ก๐‘  ๐‘Ÿ๐‘–๐‘›๐‘” ๐‘œ๐‘ข๐‘ก, ๐‘ฆ๐‘œ๐‘ข ๐‘‘๐‘–๐‘ฃ๐‘’ ๐‘œ๐‘“๐‘“ ๐‘กโ„Ž๐‘’ ๐‘๐‘œ๐‘Ÿ๐‘โ„Ž, ๐‘ฆ๐‘œ๐‘ข๐‘Ÿ ๐‘๐‘Ž๐‘Ÿ๐‘ก๐‘›๐‘’๐‘Ÿ ๐‘”๐‘’๐‘ก๐‘  ๐‘ โ„Ž๐‘œ๐‘ก ๐‘–๐‘› ๐‘กโ„Ž๐‘’ ๐‘โ„Ž๐‘’๐‘ ๐‘ก ๐‘Ž๐‘›๐‘‘ ๐‘œ๐‘›๐‘’ ๐‘œ๐‘“ ๐‘กโ„Ž๐‘’ ๐‘๐‘Ÿ๐‘’๐‘ค ๐‘œ๐‘“๐‘“ ๐‘กโ„Ž๐‘’ ๐‘“๐‘–๐‘Ÿ๐‘’ ๐‘’๐‘›๐‘”๐‘–๐‘›๐‘’ ๐‘”๐‘’๐‘ก๐‘  ๐‘ โ„Ž๐‘œ๐‘ก ๐‘–๐‘› ๐‘กโ„Ž๐‘’ ๐‘™๐‘’๐‘”๐‘ , ๐‘Ž๐‘๐‘‘๐‘œ๐‘š๐‘’๐‘› ๐‘Ž๐‘›๐‘‘ ๐‘๐‘Ž๐‘๐‘˜. ๐‘Œ๐‘œ๐‘ข๐‘Ÿ ๐‘๐‘Ž๐‘Ÿ๐‘ก๐‘›๐‘’๐‘Ÿ ๐‘‘๐‘–๐‘’๐‘  ๐‘–๐‘› ๐‘กโ„Ž๐‘’ ๐‘Ž๐‘š๐‘๐‘ข๐‘™๐‘Ž๐‘›๐‘๐‘’ ๐‘’๐‘› ๐‘Ÿ๐‘œ๐‘ข๐‘ก๐‘’ ๐‘ก๐‘œ ๐‘กโ„Ž๐‘’ โ„Ž๐‘œ๐‘ ๐‘๐‘–๐‘ก๐‘Ž๐‘™, ๐‘กโ„Ž๐‘’๐‘ฆ ๐‘ก๐‘Ÿ๐‘ฆ ๐‘กโ„Ž๐‘’๐‘–๐‘Ÿ ๐‘๐‘’๐‘ ๐‘ก ๐‘๐‘ข๐‘ก ๐‘กโ„Ž๐‘’๐‘ฆ ๐‘๐‘Ž๐‘›โ€™๐‘ก ๐‘Ÿ๐‘’๐‘ฃ๐‘–๐‘ฃ๐‘’ โ„Ž๐‘–๐‘š. ๐‘Œ๐‘œ๐‘ข ๐‘“๐‘–๐‘›๐‘‘ ๐‘œ๐‘ข๐‘ก ๐‘™๐‘Ž๐‘ก๐‘’๐‘Ÿ ๐‘กโ„Ž๐‘Ž๐‘ก ๐‘‘๐‘–๐‘ ๐‘๐‘Ž๐‘ก๐‘โ„Ž ๐‘ค๐‘Ž๐‘  ๐‘–๐‘›๐‘“๐‘œ๐‘Ÿ๐‘š๐‘’๐‘‘ ๐‘œ๐‘“ ๐‘๐‘Ÿ๐‘’๐‘ ๐‘’๐‘›๐‘๐‘’ ๐‘œ๐‘“ ๐‘“๐‘–๐‘Ÿ๐‘’๐‘Ž๐‘Ÿ๐‘š๐‘  ๐‘๐‘ข๐‘ก ๐‘›๐‘’๐‘”๐‘™๐‘’๐‘๐‘ก๐‘’๐‘‘ ๐‘ก๐‘œ ๐‘–๐‘›๐‘“๐‘œ๐‘Ÿ๐‘š ๐‘๐‘Ÿ๐‘’๐‘ค๐‘ . (๐‘…๐ผ๐‘ƒ ๐ฟ๐‘ก/๐‘ƒ๐‘Ž๐‘Ÿ๐‘Ž๐‘š๐‘’๐‘‘๐‘–๐‘ ๐ฝ๐‘œโ„Ž๐‘› โ€œ๐‘†๐‘˜๐‘–๐‘™๐‘™๐‘’๐‘กโ€ ๐‘ˆ๐‘™๐‘š๐‘ ๐‘โ„Ž๐‘›๐‘’๐‘‘๐‘–๐‘’๐‘Ÿ)

๐ด๐‘›๐‘œ๐‘กโ„Ž๐‘’๐‘Ÿ ๐‘๐‘Ž๐‘™๐‘™, ๐‘ฆ๐‘œ๐‘ข ๐‘Ž๐‘›๐‘‘ ๐‘ฆ๐‘œ๐‘ข๐‘Ÿ ๐‘๐‘Ž๐‘Ÿ๐‘ก๐‘›๐‘’๐‘Ÿ ๐‘Ž๐‘Ÿ๐‘’ ๐‘๐‘Ž๐‘™๐‘™๐‘’๐‘‘ ๐‘“๐‘œ๐‘Ÿ ๐‘Ž๐‘› ๐‘Ž๐‘™๐‘ก๐‘’๐‘Ÿ๐‘’๐‘‘ ๐‘š๐‘’๐‘›๐‘ก๐‘Ž๐‘™ ๐‘ ๐‘ก๐‘Ž๐‘ก๐‘ข๐‘ . ๐‘ˆ๐‘๐‘œ๐‘› ๐‘Ž๐‘Ÿ๐‘Ÿ๐‘–๐‘ฃ๐‘Ž๐‘™ ๐‘ฆ๐‘œ๐‘ข ๐‘›๐‘œ๐‘ก๐‘–๐‘๐‘’ ๐‘กโ„Ž๐‘’ ๐‘๐‘Ž๐‘™๐‘™๐‘’๐‘Ÿ ๐‘–๐‘  ๐‘ค๐‘’๐‘Ž๐‘Ÿ๐‘–๐‘›๐‘” ๐‘Ž ๐‘“๐‘–๐‘Ÿ๐‘’๐‘Ž๐‘Ÿ๐‘š ๐‘œ๐‘› โ„Ž๐‘–๐‘  โ„Ž๐‘–๐‘. ๐ต๐‘’๐‘–๐‘›๐‘” ๐‘กโ„Ž๐‘’ ๐‘ ๐‘ก๐‘Ž๐‘ก๐‘’ ๐‘ฆ๐‘œ๐‘ขโ€™๐‘Ÿ๐‘’ ๐‘–๐‘› ๐‘Ž๐‘ก ๐‘กโ„Ž๐‘’ ๐‘ก๐‘–๐‘š๐‘’, ๐‘–๐‘กโ€™๐‘  ๐‘™๐‘’๐‘”๐‘Ž๐‘™, ๐‘ฆ๐‘œ๐‘ข ๐‘—๐‘ข๐‘ ๐‘ก ๐‘›๐‘œ๐‘ก๐‘Ž๐‘ก๐‘’ ๐‘–๐‘ก. ๐‘Šโ„Ž๐‘’๐‘› ๐‘ฆ๐‘œ๐‘ข ๐‘’๐‘›๐‘ก๐‘’๐‘Ÿ ๐‘กโ„Ž๐‘’ ๐‘Ÿ๐‘œ๐‘œ๐‘š ๐‘ฆ๐‘œ๐‘ข ๐‘’๐‘›๐‘๐‘œ๐‘ข๐‘›๐‘ก๐‘’๐‘Ÿ ๐‘Ž๐‘› ๐‘Ž๐‘”๐‘–๐‘ก๐‘Ž๐‘ก๐‘’๐‘‘ ๐‘๐‘Ž๐‘ก๐‘–๐‘’๐‘›๐‘ก ๐‘คโ„Ž๐‘œ ๐‘–๐‘  ๐‘๐‘Ž๐‘๐‘–๐‘›๐‘” ๐‘๐‘Ž๐‘๐‘˜ ๐‘Ž๐‘›๐‘‘ ๐‘“๐‘œ๐‘Ÿ๐‘กโ„Ž. ๐‘Œ๐‘œ๐‘ข ๐‘›๐‘œ๐‘ก๐‘–๐‘๐‘’ ๐‘Ž๐‘› ๐‘ข๐‘›๐‘ ๐‘’๐‘๐‘ข๐‘Ÿ๐‘’๐‘‘ ๐‘“๐‘–๐‘Ÿ๐‘’๐‘Ž๐‘Ÿ๐‘š ๐‘œ๐‘› ๐‘กโ„Ž๐‘’ ๐‘๐‘’๐‘‘ ๐‘›๐‘’๐‘ฅ๐‘ก ๐‘ก๐‘œ ๐‘กโ„Ž๐‘’ ๐‘๐‘Ž๐‘ก๐‘–๐‘’๐‘›๐‘ก. ๐‘Œ๐‘œ๐‘ข ๐‘š๐‘œ๐‘ก๐‘–๐‘œ๐‘› ๐‘ก๐‘œ ๐‘ฆ๐‘œ๐‘ข๐‘Ÿ ๐‘๐‘Ž๐‘Ÿ๐‘ก๐‘›๐‘’๐‘Ÿ ๐‘คโ„Ž๐‘œ โ„Ž๐‘’๐‘™๐‘๐‘  ๐‘š๐‘œ๐‘ฃ๐‘’ ๐‘กโ„Ž๐‘’ ๐‘๐‘Ž๐‘ก๐‘–๐‘’๐‘›๐‘ก ๐‘Ž๐‘ค๐‘Ž๐‘ฆ ๐‘“๐‘Ÿ๐‘œ๐‘š ๐‘กโ„Ž๐‘’ ๐‘“๐‘–๐‘Ÿ๐‘’๐‘Ž๐‘Ÿ๐‘š ๐‘ ๐‘œ ๐‘ฆ๐‘œ๐‘ข ๐‘๐‘Ž๐‘› ๐‘š๐‘œ๐‘ฃ๐‘’ ๐‘–๐‘ก ๐‘คโ„Ž๐‘–๐‘™๐‘’ ๐‘ฆ๐‘œ๐‘ข ๐‘๐‘Ž๐‘™๐‘™ ๐‘“๐‘œ๐‘Ÿ ๐‘๐‘œ๐‘™๐‘–๐‘๐‘’ ๐‘Ÿ๐‘’๐‘ ๐‘๐‘œ๐‘›๐‘ ๐‘’.

๐‘‡โ„Ž๐‘’ ๐‘™๐‘Ž๐‘ ๐‘ก ๐‘’๐‘ฅ๐‘Ž๐‘š๐‘๐‘™๐‘’; ๐‘ฆ๐‘œ๐‘ขโ€™๐‘Ÿ๐‘’ ๐‘๐‘Ž๐‘™๐‘™๐‘’๐‘‘ ๐‘ก๐‘œ ๐‘Ž ๐‘Ÿ๐‘’๐‘ ๐‘–๐‘‘๐‘’๐‘›๐‘๐‘’ ๐‘–๐‘› ๐‘Ž 3 ๐‘ ๐‘ก๐‘œ๐‘Ÿ๐‘ฆ ๐‘”๐‘Ž๐‘Ÿ๐‘‘๐‘’๐‘›-๐‘ ๐‘ก๐‘ฆ๐‘™๐‘’ ๐‘Ž๐‘๐‘Ž๐‘Ÿ๐‘ก๐‘š๐‘’๐‘›๐‘ก ๐‘“๐‘œ๐‘Ÿ ๐‘Ž๐‘› ๐‘ข๐‘›๐‘Ÿ๐‘’๐‘ ๐‘๐‘œ๐‘›๐‘ ๐‘–๐‘ฃ๐‘’ ๐‘๐‘Ž๐‘ก๐‘–๐‘’๐‘›๐‘ก. ๐‘Œ๐‘œ๐‘ข ๐‘Ž๐‘Ÿ๐‘Ÿ๐‘–๐‘ฃ๐‘’ ๐‘Ž๐‘›๐‘‘ ๐‘ ๐‘’๐‘’ ๐‘Ž ๐‘ฆ๐‘œ๐‘ข๐‘›๐‘” (๐‘’๐‘Ž๐‘Ÿ๐‘™๐‘ฆ 20๐‘ ) ๐‘š๐‘Ž๐‘™๐‘’ ๐‘๐‘Ž๐‘ ๐‘ ๐‘’๐‘‘ ๐‘œ๐‘ข๐‘ก ๐‘œ๐‘› ๐‘กโ„Ž๐‘’ ๐‘๐‘’๐‘‘. ๐ด๐‘™๐‘๐‘œโ„Ž๐‘œ๐‘™ ๐‘๐‘œ๐‘›๐‘ก๐‘Ž๐‘–๐‘›๐‘’๐‘Ÿ๐‘  ๐‘™๐‘–๐‘ก๐‘ก๐‘’๐‘Ÿ๐‘’๐‘‘ ๐‘กโ„Ž๐‘Ÿ๐‘œ๐‘ข๐‘”โ„Ž๐‘œ๐‘ข๐‘ก ๐‘กโ„Ž๐‘’ ๐‘Ž๐‘๐‘Ž๐‘Ÿ๐‘ก๐‘š๐‘’๐‘›๐‘ก, ๐‘กโ„Ž๐‘’ ๐‘œ๐‘กโ„Ž๐‘’๐‘Ÿ 2 ๐‘š๐‘’๐‘› ๐‘–๐‘› ๐‘กโ„Ž๐‘’ ๐‘Ž๐‘๐‘Ž๐‘Ÿ๐‘ก๐‘š๐‘’๐‘›๐‘ก ๐‘Ž๐‘‘๐‘š๐‘–๐‘ก ๐‘กโ„Ž๐‘Ž๐‘ก ๐‘กโ„Ž๐‘’๐‘ฆโ€™๐‘ฃ๐‘’ ๐‘Ž๐‘™๐‘™ ๐‘๐‘’๐‘’๐‘› ๐‘ข๐‘ ๐‘๐‘Ž๐‘Ÿ๐‘ก๐‘ฆ๐‘–๐‘›๐‘”. ๐‘Šโ„Ž๐‘–๐‘™๐‘’ ๐‘œ๐‘›๐‘’ ๐‘œ๐‘“ ๐‘ฆ๐‘œ๐‘ข๐‘Ÿ ๐‘๐‘Ÿ๐‘’๐‘ค ๐‘š๐‘’๐‘š๐‘๐‘’๐‘Ÿ๐‘  ๐‘ ๐‘ก๐‘Ž๐‘Ÿ๐‘ก๐‘  ๐‘’๐‘ฃ๐‘Ž๐‘™๐‘ข๐‘Ž๐‘ก๐‘–๐‘›๐‘” ๐‘กโ„Ž๐‘’ ๐‘๐‘Ž๐‘ก๐‘–๐‘’๐‘›๐‘ก, ๐‘Ž๐‘›๐‘œ๐‘กโ„Ž๐‘’๐‘Ÿ ๐‘”๐‘’๐‘ก๐‘  ๐‘Ž๐‘”๐‘–๐‘ก๐‘Ž๐‘ก๐‘’๐‘‘ ๐‘กโ„Ž๐‘Ž๐‘ก ๐‘ฆ๐‘œ๐‘ขโ€™๐‘Ÿ๐‘’ โ€œ๐‘›๐‘œ๐‘ก ๐‘ค๐‘œ๐‘Ÿ๐‘˜๐‘–๐‘›๐‘” ๐‘“๐‘Ž๐‘ ๐‘ก ๐‘’๐‘›๐‘œ๐‘ข๐‘”โ„Žโ€ ๐‘Ž๐‘›๐‘‘ โ€œ๐‘คโ„Ž๐‘ฆ ๐‘‘๐‘œ๐‘›โ€™๐‘ก ๐‘ฆ๐‘œ๐‘ข ๐‘‘๐‘œ ๐‘ ๐‘œ๐‘š๐‘’๐‘กโ„Ž๐‘–๐‘›๐‘”!โ€ ๐บ๐‘–๐‘ฃ๐‘’๐‘› ๐‘กโ„Ž๐‘’ ๐‘‘๐‘’๐‘ ๐‘–๐‘”๐‘› ๐‘œ๐‘“ ๐‘กโ„Ž๐‘’ ๐‘Ž๐‘๐‘Ž๐‘Ÿ๐‘ก๐‘š๐‘’๐‘›๐‘ก ๐‘กโ„Ž๐‘’๐‘Ÿ๐‘’ ๐‘–๐‘  ๐‘œ๐‘›๐‘™๐‘ฆ ๐‘œ๐‘›๐‘’ ๐‘ค๐‘Ž๐‘ฆ ๐‘–๐‘› ๐‘Ž๐‘›๐‘‘ ๐‘œ๐‘ข๐‘ก, ๐‘ ๐‘œ ๐‘ฆ๐‘œ๐‘ข ๐‘ ๐‘ก๐‘Ž๐‘Ÿ๐‘ก ๐‘ก๐‘œ ๐‘š๐‘œ๐‘ฃ๐‘’ ๐‘ก๐‘œ๐‘ค๐‘Ž๐‘Ÿ๐‘‘๐‘  ๐‘กโ„Ž๐‘’ ๐‘‘๐‘œ๐‘œ๐‘Ÿ ๐‘คโ„Ž๐‘–๐‘™๐‘’ ๐‘Ž๐‘๐‘ก๐‘–๐‘ฃ๐‘Ž๐‘ก๐‘–๐‘›๐‘” ๐‘กโ„Ž๐‘’ ๐ธ๐ผ (๐‘’๐‘š๐‘’๐‘Ÿ๐‘”๐‘’๐‘›๐‘๐‘ฆ ๐‘–๐‘‘๐‘’๐‘›๐‘ก๐‘–๐‘“๐‘–๐‘’๐‘Ÿ) ๐‘œ๐‘› ๐‘ฆ๐‘œ๐‘ข๐‘Ÿ ๐‘Ÿ๐‘Ž๐‘‘๐‘–๐‘œ. ๐‘Œ๐‘œ๐‘ขโ€™๐‘ฃ๐‘’ ๐‘ก๐‘ข๐‘Ÿ๐‘›๐‘’๐‘‘ ๐‘กโ„Ž๐‘’ ๐‘Ÿ๐‘Ž๐‘‘๐‘–๐‘œ ๐‘‘๐‘œ๐‘ค๐‘› ๐‘ ๐‘œ ๐‘ฆ๐‘œ๐‘ข ๐‘‘๐‘œ๐‘›โ€™๐‘ก โ„Ž๐‘’๐‘Ž๐‘Ÿ ๐‘‘๐‘–๐‘ ๐‘๐‘Ž๐‘ก๐‘โ„Ž ๐‘ ๐‘Ž๐‘ฆ โ€œ๐‘€๐‘’๐‘‘๐‘–๐‘ 1, ๐‘ฃ๐‘’๐‘Ÿ๐‘–๐‘“๐‘ฆ ๐ธ๐ผ ๐‘ ๐‘ก๐‘Ž๐‘ก๐‘ข๐‘ โ€ ๐‘Ž๐‘›๐‘‘ ๐‘๐‘Ÿ๐‘Ž๐‘ฆ โ„Ž๐‘’๐‘™๐‘ ๐‘–๐‘  ๐‘๐‘œ๐‘š๐‘–๐‘›๐‘”. ๐‘‚๐‘›๐‘’ ๐‘œ๐‘“ ๐‘กโ„Ž๐‘’ ๐‘š๐‘’๐‘› ๐‘–๐‘› ๐‘กโ„Ž๐‘’ ๐‘Ž๐‘๐‘Ž๐‘Ÿ๐‘ก๐‘š๐‘’๐‘›๐‘ก โ„Ž๐‘Ž๐‘  ๐‘๐‘Ž๐‘Ÿ๐‘ก๐‘–๐‘Ž๐‘™๐‘™๐‘ฆ ๐‘ ๐‘ก๐‘’๐‘๐‘๐‘’๐‘‘ ๐‘–๐‘›๐‘ก๐‘œ ๐‘Ž๐‘›๐‘œ๐‘กโ„Ž๐‘’๐‘Ÿ ๐‘Ÿ๐‘œ๐‘œ๐‘š, โ„Ž๐‘–๐‘  โ„Ž๐‘Ž๐‘›๐‘‘ ๐‘Ÿ๐‘’๐‘Ž๐‘โ„Ž๐‘–๐‘›๐‘” ๐‘ข๐‘ ๐‘“๐‘œ๐‘Ÿ ๐‘ ๐‘œ๐‘š๐‘’๐‘กโ„Ž๐‘–๐‘›๐‘”. ๐‘Œ๐‘œ๐‘ข ๐‘š๐‘Ž๐‘›๐‘Ž๐‘”๐‘’ ๐‘ก๐‘œ ๐‘”๐‘’๐‘ก ๐‘กโ„Ž๐‘’ ๐‘๐‘Ž๐‘ก๐‘–๐‘’๐‘›๐‘ก ๐‘ข๐‘ ๐‘Ž๐‘›๐‘‘ ๐‘œ๐‘ข๐‘ก ๐‘Ž๐‘  ๐‘๐‘œ๐‘™๐‘–๐‘๐‘’ ๐‘Ž๐‘Ÿ๐‘’ ๐‘Ž๐‘Ÿ๐‘Ÿ๐‘–๐‘ฃ๐‘–๐‘›๐‘”. ๐ถ๐‘œ๐‘š๐‘’ ๐‘ก๐‘œ ๐‘“๐‘–๐‘›๐‘‘ ๐‘œ๐‘ข๐‘ก ๐‘กโ„Ž๐‘’ ๐‘œ๐‘กโ„Ž๐‘’๐‘Ÿ ๐‘๐‘’๐‘Ÿ๐‘ ๐‘œ๐‘› ๐‘ค๐‘Ž๐‘  ๐‘Ÿ๐‘’๐‘Ž๐‘โ„Ž๐‘–๐‘›๐‘” ๐‘“๐‘œ๐‘Ÿ ๐‘Ž ๐‘™๐‘œ๐‘Ž๐‘‘๐‘’๐‘‘ โ„Ž๐‘Ž๐‘›๐‘‘๐‘”๐‘ข๐‘›. ๐ผ๐‘ก ๐‘ค๐‘Ž๐‘  ๐‘Ž๐‘›๐‘œ๐‘กโ„Ž๐‘’๐‘Ÿ ๐‘›๐‘’๐‘Ž๐‘Ÿ ๐‘š๐‘–๐‘ ๐‘ .

From Day 1 (ok maybe day 2 or 3) of EMT school, the phrase โ€œScene Safety, BSIโ€ is a mantra drilled into studentsโ€™ heads. But what is scene safety really? Scene safety encompasses a myriad of things, and this post isnโ€™t designed to rehash it all, but focuses on what I feel is one of the most important parts of scene safety and thatโ€™s situational awareness.

So what is situational awareness? I polled a small group of like-minded medical professionals and came up with a few answers, some of which I am detailing below.

One of the main points is no scene is ever really secure, โ€œscene safeโ€ is a misnomer that we should refocus into refined situational awareness. A friend of mine said โ€œEvery situation is dynamic with multiple variables, which is what makes situational awareness so critical.โ€ I 100% whole heartedly agree with her. Two other points that I also agree with, that you must learn to trust your gut instinct or โ€œspidey senseโ€ and that we as a profession woefully undertrain our folk for what we do on a daily basis.
I still fall back on training I received in the Marines regarding situational awareness. While it has to be adapted to civilian work, itโ€™s easy to, as they say, โ€œImprovise, adapt and overcome.โ€

The first thing I want to focus on is what we call the โ€œOODA Loop.โ€ This well-known concept originally by military strategist John Boyd for continual risk assessment is taught in various capacities. Itโ€™s in my opinion that it should be included in very basic core instruction for EMS and other medical fields.

So what IS the OODA Loop? Well itโ€™s simple and complicated at the same time. Simply put, OODA is an acronym that stands for โ€œObserve, Orient, Decide and Act.โ€ Sounds simple right? But letโ€™s break each one down a bit.

Observe: This is your scene size-up, they teach that fairly well over on the fire and hazmat sides, but in EMS it seems like itโ€™s just glossed over. So what are some things to look for?

– What do you notice as you arrive? Is the area in disarray? House/location unkempt? Damage to the building? Does it appear run-down?
– Is the area known for crimes and / or drugs?
– Are there any indications for animals? Such as chains or dog houses? Growling dogs? Warning signs saying โ€œBeware of dog?โ€
– Opening the door, what do you see? (We look for a lot of the same visual cues we mentioned above)
– What is the appearance of the patient?
– General impression of the family?
– Are they armed?
– Are there weapons about?
– What are your escape routes?
– Locations of furniture?
– Hazards?

Orient: So we take in lots of information, and I mean a lot, and weโ€™re expected to process it in milliseconds. Not a lot of time to do this and it takes practice. The military and law enforcement spend months training on this from the get go and then years honing it. In a disservice to our folks in the medical field, we might get what 2-3 hours of training on this topic tops? What about practical applications? Orienting and observing happen almost simultaneously. Another caveat I would pressure you, is constantly think โ€œwhere am I?โ€ Even driving to a call, donโ€™t rely on the โ€œGPSโ€ signal to track you. You should always know at least the general area of where you are. This also applies on the micro scale when youโ€™re on scene. Always look for 2 ways out of every room. One of the โ€œweirdโ€ things I do is I always pop the deadbolt behind me, if I canโ€™t do that, Iโ€™ll drop one of the โ€œspareโ€ bags at the door or even chock it, itโ€™s part of my thought process of avoiding being trapped. Also be prepared to move in the event that area is blocked off or becomes hazardous.

Decide: Again, this is a split-second decision; what is it I am going to do? Is this area (relatively) safe? Can I approach the patient? Is there something I need to do to ensure egress? This might be the hardest part of the topic to explain, but itโ€™s the decision you choose to make.
Finally, we get to

 Act: This is the final phase in the OODA loop. Once youโ€™ve taken in what the scene is, figured out where you are in the scene and what your next step is, you do it. It takes infinitely longer to describe the OODA Loop than it is to do it. In fact, many of you already do this without understanding what you are doing. The OODA Loop can pertain to literally everything you do in life, from cooking a box of pasta, driving on the interstate or running a complex active shooter call with multiple victims.
Last take-away on OODA Loops, is that they never end. As soon as you have acted you immediately start to reassess the scene, asking yourself if you action (or inaction) changed anything. You then process the entire loop over and over again.

๐Œ๐ž๐ง๐ญ๐š๐ฅ ๐š๐ฐ๐š๐ซ๐ž๐ง๐ž๐ฌ๐ฌ ๐‚๐จ๐ฅ๐จ๐ซ ๐‚๐จ๐๐ž
Another key factor in situational awareness comes from Colonel Jeff Cooper, USMC (Ret.) Col Cooper developed the โ€œCombat mindset and the Cooper Color Code.โ€ This particular code has been revamped and adopted so many times itโ€™s hard to track them all. While it mostly focuses on armed response in a combat zone, Iโ€™m going to put my EMS mind think spin on it. So the codes start out at the bottom level, which is โ€œwhiteโ€ and elevates to yellow, orange, red and then black. Each color as it pertains to situational awareness is explained below:

– White

o White is typically compared to being asleep or aloof, completely unprepared and unready to act. One can also be in condition white when engrossed in things like their mobile phones etc. We see this kind of mindset when providers are fatigued or burned out; or just have lost their โ€œgive a damn.โ€

– Yellow

o This state is defined as prepared and alert, but relaxed. This should be your everyday general mental status. When you show up to work you should do a self-check, how are you feeling that day? Did you get enough rest? Do you have a lot on your mind? What can you do to help focus? Are you doing the proper checks of your gear and learning something about your area each shift? These are all concepts of preparedness that prep you for the next phase.

– Orange

o Here is the state you should be in on calls. Itโ€™s a heightened state of awareness. A state of preparedness. Remember all those things I was talking about in the OODA loop above? Knowing exits? Knowing surroundings? Thatโ€™s condition orange.

– Red

o Red is a dangerous condition. When we are in red, we are engaged. This is often referred to the โ€œfight or flightโ€ mode. This is when a scene has actively gotten out of control and you are in danger. Unless cornered, the best option is almost always to retreat and call for police assistance.

– Black

o THE MOST DANGEROUS OF ALL CONDITIONS. In this state people typically freeze completely in fear and/or shock. This could literally be the difference between life and death in a violent situation.

These brief synopses of the OODA Loop and Color Threat Chart arenโ€™t meant as an end all, but a start point. You can literally make a week long (or longer!) course out of these topics.

Some other pearls I have found from other instructors and my own experiences.
– Always scan for exits/egress
– Position yourself between the patient and the egress point whenever possible
– Try not to get tunnel vision
– Place one of your EMS bags between you and the patient, at the patientโ€™s feet, make it appear like youโ€™re doing it just for ease of access, when really youโ€™re creating a tripping hazard.
– Flip open deadbolts whenever you enter a residence/apartment to prevent the door from locking automatically, and also make it easy for backup to enter if needed.
– Assess the scene, donโ€™t be afraid to call for additional help and/or police as needed.
– Keep your head on a swivel, ears open.
– Never stand directly in front of a door youโ€™re knocking on or opening
– ALWAYS identify yourself, with proper uniforms and announcing when you make entry (Fire Dept! or โ€œXYZ Ambulanceโ€ etc)
– Avoid โ€œtacticoolโ€ uniforms and gear as it may provide an appearance that youโ€™re a copโ€ฆ and thus make you a target (especially in todayโ€™s climate)
– Always ensure your radio is charged and onโ€ฆand not in the rig when you enter a scene. Consider it part of your PPE (You know โ€œscene safe, BSIโ€)
– Be safe out there and look after your partner, sometimes thatโ€™s all you got in the streets.

References
ADTA Member Wu Chin. (2012). The Color Code of Awareness. Retrieved 06 08, 2020, from Armed Defense Training Association: https://armeddefense.org/color-code
Barishansky, S. K. (2015, 12 23). The Art of Awareness for Emergency Medical Calls. Retrieved 06 08, 2020, from Domestic Prepardness- Healthcare: https://www.domesticpreparedness.com/…/the-art-of…/
Lamberson, E. (2018, 11 01). Mindset: The Cooper Color Codes. Retrieved 06 08, 2020, from MultiBriefs: Exclusive: https://exclusive.multibriefs.com/…/law-enforcement…
NIOSH Line of Duty Death Report. (2018, 10 18). Career Firefighter killed and volunteer fire fighter seriously wounded when shot during a civilian welfare check – Maryland. Retrieved 06 11, 2020, from NIOSH LODD: https://www.cdc.gov/niosh/fire/pdfs/face201606.pdf

The post ๐’๐œ๐ž๐ง๐ž ๐’๐š๐Ÿ๐ž๐ญ๐ฒ ๐š๐ง๐ ๐’๐ข๐ญ๐ฎ๐š๐ญ๐ข๐จ๐ง๐š๐ฅ ๐€๐ฐ๐š๐ซ๐ž๐ง๐ž๐ฌ๐ฌ. first appeared on The Hazmat Medic.

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