our correspondent elena gorechik is still unable to break out and erase, like, and is still studyingoretical part of hardening. in fact , it is very easy to study when, as interviewees, those who are hardening on you almost from childhood. thanks to parents. well , from childhood. as parents instilled so they were tempered every year, but it seems to me that somewhere around 15 is better. 16 years is somewhere like that, the earlier, the better the age. here it was literally possible for schoolchildren from the age of 12, but not necessarily there, well, today you see the weather is beautiful, the sun, everything can be done in light sportswear, run, go to the bathhouse, which means you can pour yourself a little. well, in general, from 12:00 from the age of 10, please, but in general, hardening begins with diaper. these are all parents. everything even then meant that people would not get sick and be healthy, which means that with the code you will also be hardened. not hardening. this is emphasized by regular training. by the way , hardened one or two will not work. for example , i