Disease is a great enemy of our life justify this statement.​

disease causes many things like death and suffering for people who are directly affected by it. for people who are not directly affected by it, it causes grief; especially when seeing a loved one in pain or when a loved one dies from disease.

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.