Which of the following statements about the societal costs of tobacco use is true?

a. tobacco use affects the tax rate of only those individuals who smoke.
b. the negative effects of tobacco use are only experienced by the smoker.
c. tobacco users contribute to an overall loss of productivity.
d. increased healthcare costs are mainly absorbed by tobacco users.

What is one technique to a person get proper sleep? eat a heavy meal before bed. exercise intensely before bed. practice relaxation breathing before bed. use electronics before bed.

Which of the following accounts for someone who has had regular herpesvirus-mediated cold sore or genital sore flare-ups? a) re-infection by a closely related herpesvirus of a different strainb) re-infection by the same herpesvirus strainc) copies of the herpesvirus genome permanently maintained in host nucleid) copies of the herpesvirus genome permanently maintained in host cell cytoplasm

If mary has stopped her resistance training for three weeks, once she continues, she should work out harder to get back in shape keep her workout the same as before her break reduce the weight during the workout session reduce the rest times between sets