In the case of poisoning, what should you do with the container of the poisonous substance?   a. if it is empty, throw it away.   b. throw away the contents, but keep the container.   c. save the container as is, to assist rescuers.   d. none of the above. what is the first thing you should do if someone needs cpr?   a. check the victim's airway.   b. shake the victim and ask if he or she is okay.   c. check the victim's breathing.   d. check the victim's pulse which is defined as quick inward and upward pulls into the diaphragm to force an obstruction out of the airway?   a. chest thrust   b. cardiopulmonary resuscitation (cpr)   c. abdominal thrust   d. none of the above which is not a method you should use when trying to stop severe bleeding?   a. place a clean cloth over the wound and press firmly with your hand.   b. to slow blood flow, elevate the wound above the level of the heart.   c. apply pressure to the main artery leading to the wound.   d. none of the above. which kind of burn is a serious burn in which all layers of the skin are damaged?   a. first-degree burn   b. second-degree burn   c. third-degree burn   d. sunburn