Experts from the University of Pennsylvania in the United States of America were able to determine how dangerous kisses of dogs are for humans..

It turned out that despite the fact that a person can have the strongest immune system, people can still get some infectious diseases from their beloved pet..

Many dog \u200b\u200bowners report that dogs often lick their face.. The animal will always strive to be as close to its friend as possible, but a person cannot refuse this either.. However, it must be remembered that the dog's tongue is involved not only in the appearance of affection and love.. Almost every puppy can pick up feces on the street, dogs often pick up various objects on the street that are teeming with germs.

The worst outcome after such closeness with a dog is infection with ascaris. This type of worm can cause pneumonia, in some severe cases lead to complete blindness.. Statistics show that almost every puppy is born with these parasites..

Some scientists claim that a person is not in great danger, while a certain situation is necessary for infection.. Also, there are risks of infection in infants, the elderly, as well as in people with weak immunity..

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