Why Does Springtime Make Me Sneeze? Body Science for Kids

The video explains that allergies are not caused by germs but by the immune system mistakenly reacting to harmless substances like pollen. The immune system, which usually fights off germs, can sometimes overreact to allergens, causing symptoms like sneezing and runny noses. The video also discusses how the immune system works to protect the body from germs and how allergies can be managed with avoidance and medication.

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