That's not that long from now. Most people will have lived through the present day. Aside from the obvious "get rich quick schemes," I'd probably ask, "What do you think I should know?"
1 is kind of useless. It's not really actionable. Plenty of people knew that. It would make it all the more devastating to watch it unfold regardless.
The rest is solid advice although it wouldn't really pay off until 2010+. 4 is solid advice but also pretty well known at the time. I don't know if smokers were banking on a cure for cancer when deciding to continue smoking.
What would we say to someone to give them that would help them live their best life?