The first thing that should be done for a collapsed victim of illness or
accident is :
- open the airway.
Air pollution because your lungs will be affected by what is in the air the most
A is the right answer because its the only one that makes sense
Answer: The talk test is used to measure moderate-intensity activities. If a person can talk during an activity, but cannot sing, they are engaged in moderate-intensity activity. If they cannot talk, they are doing a higher-level intensity activity.
Explanation:Have a nice day!
Huh? Please be more specific in your question