TL;DR:

"According to the study, paper straws contain poly- and perfluoroalkyl substances (PFAS) which are long-lasting and potentially destructive to human health with too much exposure"

""PFAS were found to be present in almost all types of straws, but primarily in those made from plant-based materials." "

So in plastic straws too.

Metal straws are best, plus you can sharpen them to John Wick someone I guess.