SafeWork SA has a really good initiative in regards to your concern. They conduct an annual SafeWork Week where there are concurrent seminars in various locations, different sponsors and participants.
Last year, they had a seminar addressing your specific concerns, even provided statistics. They are now bringing
OHS&W awareness into school, before young workers potentialy enter the workplace. They are also providing kits for comprehensive induction, awareness-raising for young people, etc. It includes posters and other media that specifically targets young people and are attractive for young people to actually engage in.
www.safework.sa.gov.au