What are the advantages of swimming?
A. It is good for people with asthma.
B. it uses nearly every muscle in the body.
C. It is not weight-bearing.

Health is as much a social as a biological concern. analyze whether or not healthcare is equally accessible to people belonging to all strata of american society. what steps has the us government taken to address this problem? suggest one measure that can lead to a comprehensive solution to this problem.