Universal health coverage. I live in the US. If almost all of the rest of the first world countries can have it, so can we. It's the right thing to do. Anyone who wants extra "premium" coverage can pay for it. No one should be denied health coverage or pay much more for it with pre-existing conditions.

Also, "trickle down economics" is stupid. It has clearly been shown not to work. It's only the rich further enriching the rich. It not only puts the poor and middle classes at a further disadvantage, but doesn't help improve infrastructure, education, or scientific research, among other things, either.

What is your favorite season, and why?