Season allergies are also known as "Hay Fever" are common, especially when the seasons change. It when mold, trees, grasses, and weeds release their spores into the air. The immune system treats these spores as invaders, and this causes allergy symptoms. One of the most common allergies in Israel is the Olive tree allergy. Olive trees are one of the most popular trees (In Israel, there are 52,500 acres of olive plantations) that are grown in Israel. What most people don't know is that the Olive trees cause a lot of allergies. The pollination season lasts two months from the beginning...