why does in accidents or disaster, the medical people will give blankets to victims that are silver? What does this silver blanket do?

Question

why does in accidents or disaster, the medical people will give blankets to victims that are silver? What does this silver blanket do?

In: 350

Answer 1

In addition to someone who is physically cold from the weather or being wet- they are often used to mitigate shock which can make the core body temperature suddenly drop. Same with blood loss or major trauma.
It’s why when you see someone dying in movies they say they are cold.