In the future both our own armies and the enemies armies will have unmanned aerial vehicles in the battle space and this means that no one on the ground will be safe from being undetected. This will level the playing field for combat troops and make a tough to beat your opponent.

Eventually unmanned aerial vehicles will need to be able to shoot down other unmanned aerial vehicles so perhaps we will have a bunch of model aircraft flying around trying to shoot each other and do dogfights. As these unmanned aerial vehicles get smaller and smaller down to the size of insects you can imagine how things will change.

Since we know of this potential eventuality we must design future unmanned aerial vehicles with magnets to collect the enemy