Model Dayle Haddon died of suspected carbon monoxide poisoning. Here's what to know about the 'invisible killer' and its symptoms.
Cases of apparent carbon monoxide poisoning are raising concern about the "invisible killer" this holiday travel season. On Christmas Day, a family of four from Massachusetts was found dead inside ...
Hosted on MSN2mon
Dayle Haddon dead at 76: Gas leak horror as actress dies of carbon monoxide after 'faulty boiler'
Dayle Haddon, a former supermodel and actress, has tragically died from carbon monoxide poisoning after a believed heating unit malfunction. The 76 year old, who also spent her career campaigning ...