Needles – Proposed by Alex

Due to the increasing number of children afraid of needles, I propose the destruction of the tedious, scary and often painful process of school vaccinations.
Instead, I propose that highly trained nurses should be given free reign on the playground with specially modified tranquillizer rifles which apply vaccinations as well as a tranquillizer. This would have two main benefits: It would be less scary for the children as they will not know what hit them, also it will be more fun for the nurses