I am currently taking health class and from my government required course the answer is yes.

You are currently taking health class and from your government required ~~course~~ 'propaganda' the answer is yes.

I just saw a PBS show about emotional health that claims "social connections" are required for happiness. Do you believe this is true?

Yes, though it's not a matter of belief, this is science. Human beings are primates, we are social creatures. We need strong social bonds for our health and happiness.

Related:

TED - Brene Brown: the power of vulnerability

TED - Christopher Ryan: Are we designed to be sexual omnivores?

http://bowlingalone.com/

These look really interesting, thanks.
I would have participated more in this thread, but I didn't feel the urgent need to be social. Cheesy