The most important function of immune system is to defend the body from different disease causing pathogens. Whenever there is pathology in human body, immune system is activated to protect the vital tissues from harm.
The circumstances of their disappearances are all fascinating, and some, sadly, have never been found. One of the more high-profile missing persons cases of 2012 isn't actually a missing persons case at all. Katherine Jackson was reported as missing in late-July of 2012, by her nephew, Trent Jackson.
Report or find a missing person. If someone goes missing, contact anyone you think may know their whereabouts â if youâre still concerned, contact your local police. You donât have to wait 24 hours before contacting the police. With a relativeâs permission, they may also ask to search the personâs home.