Is a short-term risk associated with tobacco use.
a. yellow teeth
b. coughing
c. aging of the skin
d. all of the above

Short term effect of smoking is coughing (option D)  

Explanation: There are many short term effects of smoking which not just makes a person less pleasing but also puts a bad impact on other people due to the bad smells that are caused by smoking  

Some of the effects are:

Bad breath

Smelly hair  

Coughing  

Increased sensitivity to cold and heat  

Recused sense of smell and taste  

Stained teeth  

Sores in the mouth  

Tooth decay and gum problems increased heart rate and blood pressure  

answerthe above statement is (false);

myth: mosquito bites transmit hiv. & shaking hands often transmits hiv. & oral sex never transmits hiv.

fact: breastfeeding can transmit hiv. & unprotected sex transmits hiv.