Answer:
it's hard for people to concentrate because they always have that one person on there mind and there always thinking about them so they get so distracted with that .
You don’t explain very well but the sentence it’s true
Answer:
The brachial artery is located on the inside of the arm between the bicep and tricep against the humerus bone. Place your two fingers on the artery to check for a pulse, just as you would for other victims.
