I have like yourself have seen many changes in my lifetime. Death of course is not to fear. Getting there can present some issues. Fast and easy is not guaranteed.

Unfortunatly after my time I think a major war is coming. Of course I hope not. Yet it could even happen in my remaining time. I see nothing so far being done yet to reduced the probabilities. Just the opposite.

If the projections for global warming are real. Will also change everything over time as well. Especially food production. There is no way to really give an accurate time projection.

The seasonal storms will intensify and weather patterns change. Global warming does seem to be moving faster than originally projected.