Ministers are also considering tougher penalties for uninsured drivers and failing to wear a seatbelt, according to a report in The Times.

Terry McMillan, 58, and Brendan McMillan, 27, from Chislehurst, Bromley, both died after reports of multiple stabbings in Southwark on July 28.

The scheme allows the UK to deport offenders who have had a human rights claim against their removal rejected.