> I have to object to The Guardian's use of scare quotes in the title...
I don't think this is scare quotes, more like conservative British journalism that handles any story-relevant term delicately by emphasizing it's a quotation, and not their interpretation. I've seen it lots in the BBC: https://www.google.com/search?hl=en&gl=us&tbm=nws&authuser=0...
'emits flammable gas'
'played dead'
'bad habits'