It’s not done in 2029...
You may relax in 2029 but ... it’s not done. There’s a little piece of obscure orbital mathematics called the “mirror theorem” which means the same scenario will repeat in reverse some years beyond the 2029 approach, at that date plus some multiple of the orbital periods. And the near misses will repeat until it’s whammo !
As one who watched the impact of Shoemaker-Levy on Jupiter, there’s little doubt about there being an extinction event some time in the not so distant future.