Just having a dog as a pet does not make you a better person, but how you care for them through love may.
Yes, alot better than a person.
The better question is, how do you know that your dog is having an Anaphylactic reaction?
If they are hurting the dog, maybe.
Well to make your dog feel better, you can walk him/her. Make sure your dog has a healthy diet. Give her/him a walk each day and your dog will love you. He may lick you to show his/her appreciation.
A person under attack by a stranger's dog can restrain the dog by using a leash or treats to keep the dog at bay. Having a person to hold the dog will also restrain it.
I would think that having a dog would help literally anyone who doesn't already have one.
one dog may be better then another dog by being friendlier, having a better build, coming from better bloodlines, having more experience in a field of training, better training in general, etc... It also depends on what your gonna use the dog for if you want a guard dog a German sheperd or a doberman pinscher or a pitbull would be better than say a great dane or wolfhound because there more aggresive while the dane and wolfhound are just very large which makes them good for things that the sheperd or the dobey or pit wouldn't be good at such as herding or show
Photoshop. Or a costume. :)
it might have better training
I think it depends on your preference. I have both and they are pretty similar, i like the Ben dog one better though as i am more of a dog person.
Entertainment, and to bet to see which dog was better. It started in china.
Size