You probably completely overestimate what your carbon monoxide alarm is protecting your family from- in this quick 'bump test' demonstration, we prove that your family's immediate death might be prevented, but long term health effects from low level CO poisoning are also a huge issue that literally no one but you can prevent.
Check out the CO alarms we recommend: [ Ссылка ]
Subscribe to Healthy Indoors Magazine: [ Ссылка ]
See the first-ever TV series about the Science of Homes: [ Ссылка ]
