What are you doing for your health this year?

I will be turning 40 this year and want to start focusing on my health and wanted to see what everyone here is doing for your health.

I know exercising is probably the best thing to do but I am curious what else HN is looking into.

Any supplements/vitamins to look into? Any procedures? I recently learned about ICL for eye sight surgery from here, so curious what else there may be.