Wakefield said, "I can't support the continued use of these three vaccines given in combination until this issue has been resolved."[10] In a video news release issued by the hospital to broadcasters in advance of the press conference, he called for MMR to be "suspended in favour of the single vaccines".[11] In a BBC interview Wakefield's mentor Roy Pounder, who was not a coauthor, "admitted the study was controversial". He added: "In hindsight it may be a better solution to give the vaccinations separately,... When the vaccinations were given individually there was no problem."[12] These suggestions were not supported by Wakefield's coauthors nor by any scientific evidence.[13]