U.S. officials say they have little fear that China would attack Nancy Pelosi’s plane if she flies to Taiwan. But the U.S. House speaker would be entering one of the world’s hottest spots, where a mishap, misstep or misunderstanding could endanger her safety. So the Pentagon is developing plans for any contingency.

Officials told The Associated Press that if Pelosi goes to Taiwan — still an uncertainty — the military would increase its movement of forces and assets in the Indo-Pacific region. They declined to provide details, but said that fighter jets, ships, surveillance assets and other military systems would likely be used to provide overlapping rings of protection for her flight to Taiwan and any time on the ground there…

The U.S. officials, who spoke on the condition of anonymity to discuss sensitive security issues, described the need to create buffer zones around the speaker and her plane. The U.S. already has substantial forces spread across the region, so any increased security could largely be handled by assets already in place.