Fifty years of experiments have not shown any realist interpretation of quantum mechanics to be superior.

Drawn from what Jim Baggott said

What these subjects mean

physics Fundamental physics: unification, relativity and quantum mechanics, and whether string theory is still the candidate.

quantum mechanics The theory itself and the arguments about what it means -- measurement, collapse, and whether nature is locally causal.

What Jim Baggott actually said

Do you hold this korrent?Do you also believe this?

Shared subject first, then similar wording. They may agree or disagree.