Thanks to all who have replied, phobias are not rational as some have mentioned. No doubt chickens are lovely creatures to most, have their theraputic benefits,
Hopefully the care home situation may not happen, fingers crossed, nothing with wings or feathers will be in view.
Mice, rats spiders insects wasps bees snakes, all the usual kinds of beasties don't bother me at all, No idea what started the phobia, and you'd think over time desensitisation would happen as every time I leave the house birds are about.
Maybe I'll buy an old fashioned feather duster, not promising though!
Thanks