Police said their primary line of inquiry was carbon monoxide poisoning, as ITV News Meridian’s Richard Slee reports from Swanage
A 60-year-old woman has been arrested on suspicion of manslaughter following the deaths of three residents at a care home in Swanage, Dorset.
The local woman was arrested on Wednesday evening and remains in police custody, Dorset Police said.
Officers were called to Gainsborough Care Home in Ulwell Road on Wednesday morning after three residents were found dead.
Seven people were taken to hospital as a precaution and other residents of the address were evacuated to a location where they can receive appropriate care.
Detectives said the deaths are “currently being treated as unexplained”.
They confirmed earlier on Wednesday that “possible carbon monoxide poisoning is the primary line of inquiry”.
A significant multi-agency presence – including a cordon – will remain in the area.
Detective Chief Inspector Neil Third said: “Our heartfelt thoughts and condolences are with the families and loved ones of those who tragically died and they are being supported by officers.
“As part of our investigation, we have made one arrest to enable us to establish whether there have been actions or omissions which are grossly negligent and gather as much information as we can about what has happened. It is important to note that the arrest process also provides certain legal protection to individuals and I would ask for the media and public to avoid speculating any further now that legal proceedings are active
We know that the residents of Swanage will be feeling the impact of this incident immensely and we would like to thank everyone for the care and respect that has been shown throughout the day.
“Our local neighbourhood policing team will be on hand to provide support – we know this is a difficult time and we are doing all we can to minimise the impact on the community while we conduct enquiries in the area.”
Emergency services have been at Gainsborough Care Home on Ulwell Road since early Wednesday morning.
