1) Nearly 1 in 100 people aged 15-64 in Great Britain is considered a high-risk drug user, defined as injecting drugs or regular long-term use of opioids, cocaine, and/or amphetamines.
2) In 2013-14, there were 47,900 child assessments where alcohol or other drugs were a factor, and 435 children in foster care ran away due to substance misuse.
3) Prisoners have high rates of drug use and mental health problems, and older prisoners are more likely to have used Class A drugs before entering custody.