Don't try to rescue your dog if falls in the cold water.

Dogs are clever but many times a dog has run on a frozen river and fallen through. And I know that some people will instinctively try to rescue their dog in trouble. Before you do anything, think first. Are you prepared to die trying (many have).

So keep your dog on a leash when walking near a river or other bodies of water in the winter for you and your dogs sake.