I’ve tried foam earplugs, but those are impossible to use socially as everything’s too muddy. Also they’d end up sliding out eventually.
I eventually bought audiophile grade earplugs and they are FANTASTIC but the flange tips irritate my ears so bad.
I know circumaural headphones work great, but people have a harder time understanding I’m just using them as a filter to even hear them.
My partner got some from an Instagram ad. I eventually tried them and they really are great!. My kids are so fucking loud sometimes and the loops reduce the noise just enough so that I don't lose my shit from their shrieking. Got myself a pair right before a road trip and it saved my life.