True or false? kissing someone or shaking hands with someone who has hiv/aids is not safe. use gloves or barriers for protection.

False; shaking hands is not dangerous unless you both have open wounds and there is an opportunity for blood transfer & HIV/AIDS cannot be transferred through saliva, so no barriers are needed.

That’s false,because if there is not a open wound then no one will contract the condition. That condition is not contagious!

Agroup of engineering students from purdue university reported that its licking machine, modeled after a human tongue, took an average of 364 licks to get to the center of a tootsie pop. twenty of the group's volunteers assumed the licking challenge-unassisted by machinery-and averaged 252 licks each to the center.