
Deary , whilst we have heard this before , the guest maybe hasn't :)
Victoria , as far as I am aware , labradoodles are not bred in this country and if they are then they are not recognised by the Kennel Club. There are quite a few breeds of dog that will not affect your husbands asthma , not least of which is the poodle (which come in 3 sizes).
HTH
Melody :)