'Completely off limits': Britain considers restrictions on pro-Palestine rallies UK Prime Minister Keir Starmer said banning some pro-Palestinian marches could be justified, citing concerns about public safety and anti-Semitic incidents. Speaking to BBC, Starmer said he supports peaceful protest but added that certain chants are “completely off limits” and may require tougher action. Speaking to BBC, Starmer said he supports peaceful protest but added that certain chants are “completely off limits” and may require tougher action.