(milions with no inhalers for them being made and it uses methane..a cfc? and somehow none havve figured out a safe propellant for us.. new patients are among the covid survivrors..and can we get our lives protected to be alive and some research done like PIRBEUTEROL WAS MADE IN a water soluble pill 40 years ago...and my dr thought it could be used in distilled water in oxygen water bubble cup or even nebulizer...as other inahlers were able to be compounded with a preservative free saline solution..CHEAPER AND A MINUTE AMT 24/7 O2 cup..is better...for two others...see MEDICAL REGIMEN AS OF 5/1/19 DAILY RECAP AND ASK YOUR DOCTOR FOR HELP..?.)Trump's EPA Wants to Weaken Science-Based Rules for Toxic Air Pollutants

Trump's EPA Wants to Weaken Science-Based Rules for Toxic Air Pollutants: Environmental groups fear the agency will cave to pressure from state regulators and chemical industry groups.