To me it's analogous to buying a house. If you buy a house over a certain age, especially one that's changed hands several times, there's a pretty fair chance someone died in it. You can either stress yourself out over that and walk away, or accept that that's just part of life and move on with things.

Last year I helped my best friend clean out his mom's condo after she passed away unexpectedly. Aside from a few sentimental items he kept and some things that were valuable either as gifts to the remaining family, for donations, or for or resale, the very very vast majority of the accumulated stuff went straight into the dumpster. A lifetime worth of things were cleaned out in two days and the condo was sold within a week.

Nothing in our lives is truly permanent and the only constant is change. Accepting that change is part of being human.