Which is an accurate statement about giving up tobacco use_

a) continue eating with tour friends who smoke so you can try to convince them to stop too

b) don´t tell anyone you are trying to quit because they might not support you

c) post you list of reasons why you want to quit on your bathroom mirror so you can see it multiple times a day

d) pretend you're smoking without having a cigarette get rid of urges

What type of risk factor for underage drinking includes gang presence and income inequality

[120 total points] (public health) in one of the largest human experiments ever conducted, in 1954 a randomized controlled trial was run to see whether a vaccine developed by a doctor named jonas salk was effective in preventing paralytic polio. a total of 401,974 children (ages 6–9), chosen to be representative of those who might be susceptible to the disease, were randomized to two groups: 200,745 children (the control group c) were injected with a harmless saline solution (a placebo) and the other 201,229 children (the treatment group t) were injected with salk’s vaccine. what was the point of giving saline solution to the children who didn’t get the vaccine? explain briefly.

To your family you want to buy a quality hand washing product. what are 4 strategies you woulld use