there was none, now we have a dog, if you remember, we had, of course, a mongrel, a cheerful dog, jeriko ran away from home like crazy, then ran back, drank water from the toilet and went to sleep under the bed and snored loudly, but everyone adored him, then when my children were growing up, we had two dogs, absolutely right, that is , dogs, our favorite animals, well, so we decided to look at all pets from a medical point of view. looked at what, what their cardiovascular status is, and whether they are healthy or not, and it turned out that people who have dogs have much better heart health than those who don't, why, because first, you need to walk the dog, that is , you can walk your 20-30 minutes a day, i have to interrupt you, we have this sexual aggressor. go to the owner, sexual, so run, these are dogs, girls, they don't know where to go from him, the girls ran to their owners, they did the right thing, he's after them, german shevich, continue about the dog's heart, you walk with the dog, you do some physical exercise load, what does this lead to, does this lead to the fact tha