(FILES) This file photo taken on October 28, 2021 shows the META logo on a laptop screen in Moscow as Facebook chief Mark Zuckerberg announced the parent company's name is being changed to "Meta" to represent a future beyond just its troubled social network. - Facebook parent Meta began rolling out Friday a minimum distance between users' avatars in its virtual reality Horizon network after reports of harassment, one of the thorny issues for its metaverse vision. The "personal boundary" function in the immersive platform, where people can socialize virtually, puts a ring of space around users' digital proxies. (Photo by Kirill KUDRYAVTSEV / AFP)