Indoor air is 200-500% worse than outdoor air - Be the Guardian of your Air
Dental Practice - Dental Manufacturing Air Quality: What You Can't See Can Harm You
The Environmental Protection Agency says indoor air is five times more toxic than outdoor air. Some people think it's even worse than that, and dental. practices dental laboratories are among the worst contributors. But investing in an air filtration or purification system can go a long way toward keeping technicians, staff and patient healthy, and improving productivity. According to Department of Labor statistics published in Business Insider, the dental profession ranked number one for the poorest air quality.