its the justbthe sheep scratching their head ( pardon the pun).....confused....unsure of their decisions, feeling insecure.....and therefore attacking those who have made a different decision to them.
even the most ardent Experimental vax taker would have a tiny bit of doubt in their mind....questions.....
they're looking down the barrel of vax #4, in less than 12 months....and counting #5 around the corner....6.....crazy "mad scientist" stuff