Human Body Digitalization and Early Warning Benefits

Do we want to have extremely advanced nano-particles constantly crawling in our body to monitor and warn diseases? Do we want to be warned about the imminence of a danger to a loved one? Do we want to avoid traffic accidents that can cost human lives? Do we want to download the contents of a 1000 pages book into our implanted chip in less than a second? Do we want to instantly access the business/project database that we run from wherever we are, and be warned about possible failures? Welcome to the new brave world of "human body digitalization"!