Mescalero-Chiricahua Apache is a family of languages that is spoken in Oklahoma and New Mexico. The Oklahoma language is in dire need of assistance; while most Indigenous languages in North America are in danger of extinction, this one has as few as three native speakers remaining.
Basic problems with corrosive chemicals... Corrosive: A chemical, (solid, liquid or gas), that can cause destructive damage to body tissues at the site of contact. It can cause severe burns to the skin and can eat through clothing, metal and other materials.
It can kill: Propane heaters release carbon monoxide (CO) and are responsible for many deaths every year in the US. CO is odorless, tasteless and invisible and is poisonous. Propane / kerosene or any fuel heater must be used in a well ventilated space or with a proper exhaust system. Early signs of CO poisoning are headaches, nausea, irritability and confusion. Even low doses can do permanent brain injury. ...Read more