It is said that a dog is a man’s best friend. Let’s go a little deeper: why should people have a dog in their life? A lot of cat owners say that dogs are too energized and annoying. Distractify.com disagrees. It implies that people should focus on getting “man’s best friend” into their homes.

1. Dogs will help share human emotions. The article states that a study found that dogs were more likely to approach upset people (such as people crying) than people not showing any emotions.
2. Some dogs will be able to notice cancer and warn their owner(s). This is due to their incredible sense of smell.
3. Dogs will help babies live healthier lives by being dirty. It sounds crazy, but according to the website, babies with dogs around them stay healthier than babies without dogs around them.
4. Dogs help people be more social. Dogs can help “reduce isolation”.

These are just a few of the many reasons the website states. If you want to read more, the link is http://news.distractify.com/geek/science/reasons-you-absolutely-need-a-dog-in-your-life/