Good question about Carpaccio. In the U.S., public health is largely controlled at the state level which means one state may allow restaurants to serve meat raw or next to it while another state may forbid it.
Rare steaks are common but some states won't allow restaurants to serve rare hamburgers. When I worked in restaurants occasionally someone would order a steak "blue rare" which basically meant it was seared for a few seconds on each side but the interior was barely warmed at best and more or less raw.
Rare steaks are common but some states won't allow restaurants to serve rare hamburgers. When I worked in restaurants occasionally someone would order a steak "blue rare" which basically meant it was seared for a few seconds on each side but the interior was barely warmed at best and more or less raw.