What is the first thing to do when someone is choking, is unable to respond verbally, and need the heimlich maneuver performed?

*edit* i took the test and i picked a and it was incorrect for its c! rank the following suggestions for preventing std, in order of increasing effectiveness. 1) using latex condoms properly 2) using spermicidal foam or jelly with a monogamous partner 3) abstaining from sexual intercourse and genital contact a. 1, 2, 3c. 2, 1, 3

Amino acids are important to the body because they build carbohydrates proteins complex carbohydrates simple sugars fats

Results from damage to tiny air sacs in the lungs