We forget about the importance of spending time outside and underestimate the health benefits of spending time outdoors. If you ARE spending most of your time inside the air conditioned office or home, you are forcing your body to use stale air. By doing so you are making it harder for your body to stay healthy and fresh.
Fresh air is good for digestion.
Improves your blood pressure and heart rate. It makes you happier and it strengthens your immune system, as well as a therapeutic massage. Fresh air cleans your lungs. You will have more energy and sharper mind.
So go outdoors take a deep breath, your body will thank you. ;)