Sad to say but such a bill would pretty much guarantee a veto proof rat majority in both houses and would result in a national right to kill up until birth bill passing.
Only one state but in my Michigan the Proposal 3 with constitutional guarantees of full abortion rights without interference brought out large numbers of highly energized and enthusiastic women and young men who got the proposal signatures in record time and then passed the proposal easily. Other states are using it as a template for wording their own.
I fear the destruction of GOP candidates’ chances when demagogues like Biden and Manchin appeal to the pro-abortion populace.