Flame-resistant (FR) shirts are not just part of a uniform — they are crucial safety tools engineered to protect workers from severe injuries caused by fire-related incidents. From flash fires to electrical arcs and molten metal splashes, these hazards can lead to life-altering burns or even fatalities. FR shirts are designed to minimize such risks, but how exactly do they work? What ... https://www.whizolosophy.com/category/thanks-gratitude/article-column/how-fr-shirts-protect-you-from-fire-hazards-the-science-explained