watch out with the airflow directed to your body! had a pc under table few years back and it gave me pain in the legs, so i rearranged to have 0 airflow to my legs
directed to the face i can think of conjunctivitis, otitis...
really bad for human health!
So you're saying hot air blowing on you is bad for your health? How so? If this were the case, anyone living in a desert would have bad health whenever it was windy.
Which is pretty much the opposite as old people go to warmer climates for their health as the cold hurts their joints.