This report documents serious government abuses, starting in mid-February 2011. These include attacks on health care providers; denial of medical access to protesters injured by security forces; the siege of hospitals and health centers; and the detention, ill-treatment, torture, and prosecution of medics and patients with protest-related injuries. The government violations were part of the violent response by authorities to largely peaceful pro-democracy and anti-government demonstrations that began in February and continued months after military and security forces began a massive crackdown in mid-March, which led to the armed occupation of Bahrain’s main public hospital, the Salmaniya Medical Complex, on March 16.