PRayers for your sister.
My friends BIL had a heart attack when he got on a plane, other passenger noticed him, they took him to the hospital.
He was in town to help take care of her other BIL who had a heart attack last year and was in rehab for a long time for speech and mobility.
Both vaxed.
Oh my word, that it truly awful. And these are the stories that don’t make the news.