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Kissing useful for teeth
If your partner is healthy, then the process of kissing will not only enjoyable, but also beneficial to health.
The bacteria in the saliva of 80% are the same for all men, and by 20% - your own, individual. Kissing, you exchange partner in these 20%, making them their own, therefore, your immune system becomes resistant to these types of bacteria.
Passionate kisses stimulate the inflow of saliva, which helps neutralize acids from food particles and prevents the development of caries.
Saliva also helps to restore tooth enamel case
via factroom.ru
