It's ridiculous - and poorly thought out.
Leaving aside the forces and cyber security idea.
I do think tha young people should be encouraged to 'give back" and take an active role in their local community. But that starts with those opportunities being available - youth clubs for example could be an amazing hub for this kind of thing - where very real connections could be made.
No need to reinvent the wheel.
The Duke of Edinburgh scheme could be widened and properly resourced - it has an amazing framework and underlying principles - it just got co-opted along the way as a way to increase chances of university placements.
Have well resourced volunteering hubs in schools - dedicate one afternoon a week to volunteering in the curriculum. The safeguarding redtape for organisations to offer volunteering to under 18's puts many organisations off (same for work experience). Fix this problem first.
So many things that could be offered to the same end that don't sound like right wing pandering