Hiv can be transmitted through:
a. casual kissing.
b. infected blood.
c. sharing eating utensils.
d. holding hands.

treatments and vaccines : )

absolute strength refers to the maximum force exerted by a body irrespective of body size. relative strength on the other hand is the force exerted by a body in relation to muscle size or body weight.

so the answer is: absolute strength measures strength regardless of your body size, while relative strength measures strength adjusted for your weight.