People smugglers are to face life in prison under a new tough crackdown as an ITV News investigation finds dozens being advertised on Facebook.
Nguyen Thi Van and Tran Hai Loc were the only couple inside the trailer where they died alongside 37 others in Grays, Essex.
Vietnamese migrants, aged between 15 and 44, were found dead in the back of a trailer in Essex on October 23 last year.