Para.3 ①How deep is the glut of personal and“private”information online? 2Each week users post 3.5 billion pieces of content on Facebook,according to social media firm HubSpot. 3Google runs about 900,000 servers to handle the load of its services,according to independent estimates.Para. 3 ①How deep is the glut of personal and “private” information online? ②Each week users post 3.5 billion pieces of content on Facebook, according to social media firm HubSpot. ③Google runs about 900,000 servers to handle the load of its services, according to independent estimates