Question

hygiene can prevent allergy with more points​

Answer 1

Explanation:

The argument that too-clean environments contribute to allergies is called the “hygiene hypothesis.” Generally, the idea is that exposure to germs and infection helps build the immune system, which can protect against allergies and asthma.

Some experts have associated cleanliness with allergies for several years. One study of 900 infants found that children who attend daycare are 35 percent less likely than those who stay home to develop allergies and asthma later in life. The ones who entered daycare between 6 months and 1 year of age had 75 percent less asthma by age 5 than their peers.

“It’s a hypothesis, but it doesn’t explain everything, such as why children raised in inner cities, where they are exposed to allergens like air pollution and cockroaches, have higher rates of asthma,” says Kenneth Rosenman, MD, chief of the division of occupational and environmental medicine at Michigan State University.

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Answer 2

yes its correct...........

hygiene can prevent allergy