In the video, our Sniper is lurking through the overgrown brush (ever wondered why we call this map Overgrown?), where he makes contact with three enemy troops. After taking out their point man, the enemies call in an air strike on his position, which is when the Extreme Conditioning perk comes in handy; allowing him extended sprint to haul ass out of the area before the jets come in and devastate it. Once barely escaping the air strike, the Sniper utilizes the environment with his Ghillie suit and UAV Jammer to stay off enemy radar as they rush over to clear the area and look for any survivors.

The rest... speaks for itself.

In the end, UAV Jammer allows you to remain undetected on enemy radar, while Extreme Conditioning allows for extended sprinting time. As you can tell, pretty useful perks for just about any class.