Which steps should be used when attempting to help someone who is severely bleeding? Select all that apply.

1. remove debris from the wound
2. clean the wound with hydrogen peroxide
3. apply pressure with clean bandages
4. elevate the wounded leg or arm above the heart

Describe the potential effects, on people, of unprotected exposure to the sun.give an example of 1 new thing have you learned about the sun’s uv rays.

How are the causes of the problems viewed? medical model public health model human services model. what is a method of treatment? medical model public health model human service modelj

Which of the following statements is true about body composition? a. body composition is the percentage of fat to lean body mass. b. body composition is a measure of one's body weight. c. body composition is a measure of one's essential body fat. d. body composition is not a good indicator of overall health. select the best answer from the choices provided. a