Harmful effects of ozone

Ozone is a part of our daily lives. It protects life on Earth from the harmful effects of UV radiation. However, ozone also poses risks to life on Earth. Ozone is a toxic compound that can be harmful when inhaled. It may cause neurological symptoms and lead to pulmonary edema or other respiratory conditions. Ozone is formed in the lower atmosphere as a result of sunlight converting polluted substances in the air. High ozone concentrations can cause smog.