The larvae of chiggers do not burrow into a person's skin; they also do not suck a person's blood. Chigger larvae pierce a person's skin and inject the person with a salivary secretion that contains powerful digestive enzymes.
To stay healthy, you need to continually replenish your fluid supply. Experts recommend drinking approximately two quarts (64 ounces or about eight glasses) of water each day. Of course, if you live in an extremely hot or cold area â or if you exercise a lot â you may need to drink a gallon or more of water every day.
how much water does a person need? Every human being needs water to survive and the bare minimum per person for drinking and sanitation is measured at 20 liters a day. In highly developed countries clean water is available 24 hours a day and the average consumption level is 100 liters per person. In some countries this amount is significantly higher, such as Germany which has an average of 130 liters and the United States at between 200 and 400 liters per person per day.