The Powhatan Confederacy were the native people of Virginia.They did not have a good relationship with the British settlers at the very start because the British thought the natives would provide their food.
They started to create more safety precautions. Airport security has been upgraded to extremes with scanners and xrays. Border security has also been emphasized on. The US has taken countless steps, alot of which are directed towards defence
Have access to the internet and electronics