The breeding of lop-eared rabbits has created animals more prone to ear and dental problems, similar to the way that short-muzzled dogs like pugs suffer
Holland Lop Rabbit
Recognizing Depression in Rabbits
Floppy-eared rabbits are more likely to suffer from problems such as abnormal teeth, study shows
10 Reasons Not to Buy a Bunny This Easter
My bun hates to be picked up and it makes me so sad. Got her at 8 weeks to make sure she bonded with us. Did everything I read about training/trust. None
60 Rabbit Facts That Will Surely Get You Hopping
Why Is My Rabbit's Ear Floppy? Lop Genes and Other Causes - PetHelpful
Floppy eared bunnies look cute but they suffer more health problems
Health Problems in Lop Eared Rabbits – FACE Foundation Blog