What is the best health insurance and life insurance policies to go with?

What is the best health insurance and life insurance policies to go with?
I am recently out of the military and need to purchase an individual health ins policy. However, I am not sure which ones are the best. I am a student, do they offer any good student policies? Also, is the SGLI to VGLI conversion a good change to make? If not, which is better term or whole life insurance policies?