Nice reason I'm sorry I don't really know what to answer

Because dogs don't sweat (that's why they are used in sleds instead of horses for example)

If they are healthy, yes. But when they are ill, everything could get worse. Haha.

Alright, alright. It's just an intermezzo. Good job.

right , but according to what some people say here , dogs are never cold unless they are wet

Zero's illness will get worse for sure. He's laying down on the cold snow.

Another nice image, Emilio.