Final answer:
Exposure to ozone can cause pain, congestion, respiratory diseases, and other related symptoms; however, gastroenteritis is not a possible consequence of ozone exposure.
Step-by-step explanation:
Exposure to ozone can have several consequences, but gastroenteritis is not one of them. Ozone primarily affects the respiratory system and can cause pain, congestion, and respiratory diseases. Inhaled ozone can lead to inflammation, shortness of breath, wheezing, and coughing. It can also increase the risk of respiratory infections and worsen conditions like asthma and chronic obstructive pulmonary disease (COPD).