New York's Village Halloween Parade is an annual holiday parade and street pageant presented on the night of every Halloween in New York City's Greenwich Village.
It Can Trigger Cardiovascular Issues. The cold air makes your body work overtime, especially the lungs and heart, because they work in unison to keep that warm blood circulating without skipping a beat. This can cause blood pressure to rise, as blood vessels constrict so they can get back into the heart.
Asthma symptoms from cold air will appear during or shorly after exposure to cold air. According to MayoClinic.com, cold air is a common trigger for an asthma attack. Cold air causes the lungs to constrict, which doesnât affect most of the American population.