Pica is an eating disorder in which a person eats things not usually considered food. Young kids often put non-food items (like grass or toys) in their mouths because they're curious about the world around them. But kids with pica (PIE-kuh) go beyond that. Sometimes they eat things that can lead to health problems.
Dieting is not like that you have to sacrifice yourself, it's about eating the right type of foods in right time, of course, the time matters in dieting, if you are taking your breakfast at lunchtime and lunch in the evening then surely your weight will not come down because every meal has its time, a normal person has four meals on a day and it's every meal takes time to digest after that it raises his/her hunger for the next meal.
For those that aren't aware of how Swine Flu spreads…
It is said that pigs with the influenza virus suffer from a running nose, lethargy,etc. It is a contagious virus as it spreads from one pig to another if and when in contact. The virus spreads quickly among people too, especially, if mucus or saliva particles are transmitted through a cough, sneeze, etc. The H1N1 virus is called Swine Flu that spreads among humans yearly.