The National Family Support Network said more needs to be done to stop the “devastating and preventable” deaths caused by drugs, which have continued to increase to new heights.

Eight out of 10 families, directly affected by drug addiction favour decriminalisation of drug possession, a survey indicates.

Families living in terror of drug dealers because of debts owed by their children are being urged to use a new confidential system without fear of repercussions.

A national Garda system to help families intimidated by dealers over drug debts is due to be launched in the coming months.