Skin immunity is a property of skin that allows it to resist infections from pathogens. In addition to providing a passive physical barrier against infection, the skin also contains elements of the innate and adaptive immune systems which allows it to actively fight infections. I hope that this helps.
True
Traumatic events are negative and they cause emotional upset and a lot, but not all, of them can represent major changes in life
Sugar bear hair, is okay for its price :)