Among voters who previously supported Labour but switched to other centre-left or left-wing parties (like the Greens, Liberal Democrats, SNP, Plaid Cymru, or progressive independents), 53% say Labour's handling of the Gaza conflict was a factor in their decision to walk away. 40% of Muslim voters said Keir Starmer's response to the conflict made them less likely to support Labour.
No mention of Gaza or Israel, of course, in this politically cleansed BBC Verify analysis: