"Instead of building walls, we can help people build bridges."Zuckerberg
said he's concerned about more countries turning away from each other. His top priority: helping more people get online with technology like drones and satellites.MORE ON F8
. "If the world starts to turn inwards, then our community will just have to work even harder to bring them all together."He later wrote, in a post on his Facebook
page, that the comments were not about any one person or country.