(NECN: Latoyia Edwards, Boston, Mass.) - There is a noticeable haze hanging over the sky -- the heat makes breathing tough for people with asthma and other underlying health conditions.
The best advice is to simply drink lots of water -- hydration, hydration, hydration.
Heat exhaustion and heat stroke can be fatal.
These hot and humid days have put entire neighborhoods at risk for respiratory illness.
Many health centers around Boston have been packed with patients.