Only antibiotic misuse, not "antimicrobial chemicals used in food processing," can lead to antibiotic resistance. No remainer has ever bleated any such thing as you allege. As a well-educated scientist, unlike your good self if crackpot statement of this sort are anything to go by, I'm happy to clear this up for you.

Which of us alleged that that was a remainer stance? Or are you just setting up another straw man argument?

Having recently corrected Iains an his use of 'naïf' as a plural, you may wish to reconsider the following comment: As a well-educated scientist, unlike your good self if crackpot statement of this sort are anything to go by, I'm happy to clear this up for you.