Stress is very bad for the body and has only negative effects on how humans function.

Which MOST CLEARLY provides evidence for counterarguments to this statement?

b is the answer for this question.

a and b are the correct answer to what your looking fior

the following key ideas correctly express the key sentence.

restate key idea: most people can learn to swim in ten short lessons.

restate key idea: the majority of water-accident victims require mouth-to-mouth breathing.

restate key idea: an empty, tightly closed gallon jug will support a tired swimmer.  

restate key idea: first aid is to prevent accidents as well as assist in rescue.

explanation: the key idea needs to have the same topic as the key sentence (drowning and safety).

i believe that the answer is b! i hope i out!