If I was really craving it I’d get it toasted so the meat was heated through! Like a turkey melt basically.

Yes I ate deli meat. I didn't indulge every day in it but every now and then couldn't hurt anything.

See if they can heat it for you, or go with tuna if you haven’t had any recently. I’ve had a fair amount of subs and either have it heated or tuna and from a place I know is clean and have been fine