What is an advantage of using a hormonal implant? it is easily inserted in the vagina. it is a 100 percent effective method of birth control. it reduces the likelihood of contracting an std. it can prevent pregnancy for as long as four years.

Pretty sure this would be b. the rest are trick questions. the bystanders  won't go near you if u have cpr cuffs that could hurt them. the dog will back off because the sound will scare him. and the vomits just a stupid trick. if there is that much slober and vomit on the guy hes either choking on it, or just take off his shirt.