Suicide has been in the top 10 things that kill Americans for as long as I've been looking at the annual list (it started with morbid curiosity in the 90s to see how AIDS really stacked up...it didn't, flu killed more people annually).
I found getting rid of TV really improved the quality of my life. It was harder than I thought it would be but well worth it! Also haven't seen a movie in many years.
Get a hobby. Get a pet. Go to church. Plant a garden. Stay away from stupid people to the best of your ability. Drop farcebook. Happiness is there for the taking!