A woman who has died after falling off the roof of a shopping centre car park had been "distressed" after a defendant in a court case in which she was the complainant was acquitted.
Greater Manchester Police said two specially-trained officers had been in regular contact with the woman and made a personal visit to her home to inform her of the verdict last Friday.
A statement said she had been "angry and upset" at the news and was offered support. Later that evening, she rang police in a "distressed state" and officers and ambulance staff attended her home.
A subsequent referral to partner agencies to help support the woman was made.
The matter has been referred to the Independent Police Complaints Commission and a full investigation will be launched to establish the circumstances surrounding her death, police said.
More top news
Those taking part in the bizarre trend say the combination of fruit juices and hot water makes for a uniquely liberating experience.
Heavy, thundery, at times wintry showers across the UK overnight tonight and throughout Monday. Feeling increasingly cold.