No, Hungary did not construct heated tunnels for its stray dogs

Popular Science 

It's not the worst solution to the issue, but the images are definitely AI. Breakthroughs, discoveries, and DIY tips sent six days a week. It's increasingly difficult to keep track of all the generative AI slop currently fooling unsuspecting internetgoers on any given day. Earlier this month, a (fake) image went viral after enough people genuinely believed North Carolina conservationists kept wild horses warm during winter storms by wrapping them in fiberglass insulation . Now, another hoax is tugging on the heartstrings of animal lovers.