{"quotes":[{"text":"When discharging industrial gas into the indoor environment in high altitude astronomy, we never wore breathing respirators that fed us oxygenated air at above the legally required 19.5% oxygen levels.","author":"Steven Magee","tags":["air","altitude","astrobiology","astronomer","astronomical","astronomy","astrophysics","astrosociobiology","breathing","discharging","environment","fed","gas","high","indoor","industrial","legally","levels","liquid","osha","oxygen","oxygenated","respirators"],"id":39288,"author_id":"Steven+Magee"},{"text":"Astronomy staff that routinely discharged industrial gas into the indoor environment at high altitudes did not wear oxygen deficiency monitors or protective breathing respirators.","author":"Steven Magee","tags":["altitude","astrobiology","astronomer","astronomical","astronomy","astrophysics","breathing","deficiency","discharged","environment","gas","high","indoor","industrial","monitors","observatory","oxygen","protective","respirators","routinely","staff","very","wear"],"id":273293,"author_id":"Steven+Magee"}],"pagination":{"page":1,"page_size":10,"total":2,"pages":1}}