EXPERT HELP I'LL GIVE BRAINLIEST: EXPLAIN THE ANSWER

Why is the first step in responding to life-threading situations to assess the situation?

Bloodborn pathogens are infectious microorganisms carried by what?

Health is as much a social as a biological concern. analyze whether or not healthcare is equally accessible to people belonging to all strata of american society. what steps has the us government taken to address this problem? suggest one measure that can lead to a comprehensive solution to this problem.