Why is pneumonia so dangerous? – Eve Gaus and Vanessa Ruiz

Pneumonia can also be dangerous because it can worsen existing medical conditions, such as asthma, chronic obstructive pulmonary disease (COPD), and heart disease.
Here are some of the factors that make pneumonia more dangerous:
Age: Children under 5 years old and adults over 65 years old are at increased risk of serious complications from pneumonia.
Immune system weakness: People with weakened immune systems, such as those with HIV/AIDS, cancer, or diabetes, are more likely to develop pneumonia and have more severe complications.
Underlying medical conditions: People with chronic lung diseases, such as asthma or COPD, and heart disease are at increased risk of serious complications from pneumonia.
Smoking: Smoking damages the lungs and makes them more susceptible to infection.
If you think you may have pneumonia, it is important to see a doctor right away. Early diagnosis and treatment can help to prevent serious complications.
There are a number of things you can do to reduce your risk of developing pneumonia, including:
Getting vaccinated against the flu and pneumonia
Washing your hands frequently
Avoiding close contact with people who are sick
Quitting smoking
Maintaining good overall health