Subject: wife and I are 83 no kids-no need for any money to
wife and I are 83 no kids-no need for any money to be left. How would you invest in annuities,TIPS,RSP,QQQE,BRKB,Other?
Pension and soc sec cover our expenses.

Then why are you even investing? You could put it all in money market accounts and be fine. You could lose it all tomorrow and also be fine, right?
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Pension and soc sec cover our expenses now---- Did you ever hear of inflation?