Why would public health experts be worried about this declaration from the world health organization?

People will let their guard down and not take precautions to prevent the spread of the Zika virus.

Explanation:

As next-gen cell networks get closer to reality, public health watchdogs stage a final stand

Explanation:

As next-gen cell networks get closer to reality, public health watchdogs stage a final stand

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: c. absolute strength measures strength regardless of your body size, while relative strength measures strength adjusted for your weight.