Honda Civic cracked motor block is leaking antifreeze that the car occupants unknowingly are inhaling. I ended up in Mission Viejo Hospital. For kidney and heart problems. I would inhale antifreeze three to four hours a day driving back and forth to work. This is a health crisis because it's deadly. How many elderly, pregnant women and small children or subjected to these poisonous toxin. Needs to be addressed ASAP.