I hope they come with a warning sticker so I can make sure to stay a mile away from them: "Anhydrous ammonia is stored as a liquid under pressure. When release

I hope they come with a warning sticker so I can make sure to stay a mile away from them: "Anhydrous ammonia is stored as a liquid under pressure. When released to the environment, though, it becomes a toxic gas. Liquid anhydrous ammonia expands 850 times when released to ambient air and can form large vapor clouds. It may aerosolize and behave as a dense gas, even though it is normally lighter than air. Anhydrous ammonia may also cause water vapor to condense in the air forming a visible white cloud. Therefore, when anhydrous ammonia is released to the air, it may travel along the ground in a cloud instead of immediately rising into the air and dispensing." https://msdh.ms.gov/msdhsite/index.cfm/43,320,230,349,html https://msdh.ms.gov/msdhsite/index.cfm/43,320,230,349,html