https://www.ems1.com/ems-products/co-screening/articles/carbon-monoxide-exposure-sends-30-people-to-hospitals-ySDJe1qaHcvVSlIW/
Carbon monoxide exposure sends 30 people to hospitals
Feb 4, 2015 - The CO leak in a Wis. movie theater caused one woman to have a seizure and another to collapse
carbon monoxide exposuresendspeoplehospitals