Introduce mandatory national service.

ex military personnel would love to pass on their skills they learned to succeed and even use closed military barracks as a base to train persons. Majority of the persons taught would either educate themselves to join the British Army and other services such as Police, Medics for the future as this would be a hit as so many persons wish this could happen. The less well off child or adult would find a income by joining the services once they are taught how to survive and to respect.