The new whitepapee reveals that young adults and children are targeted by ads for gambling, alcohol and unhealtgy foods. Data from 83 young people showed 54 aged 16-17 having 787 ads assigned to their interests by 184 advertisers, including gambling and alcohol. 62% of 16-17s saw gambling ads, 58.6% alcohol ads, 42% of 16-25s had assigned alcohol 21% gambling.