While deadly police shootings in the United States have gained international attention this year, [Calvon] Reid is one of 47 lesser-known people who lost their lives after law enforcement officers deployed a Taser, according to The Counted, an ongoing Guardian investigation documenting fatalities that follow police encounters. Reid died following shocks administered seemingly in violation of national guidelines. These rules ... acknowledge the lethal potential of electronic control weapons (ECW) deployed for more than three standard shock cycles of five seconds each. Many police departments are still not regulating the use of Tasers in accordance with these nationally accepted standards. Taser International, which sells ECWs to 17,800 of the United States' roughly 18,000 law enforcement agencies and commands an overwhelming monopoly on the market, has ... sued medical examiners in the past, in one case leading to the examiners' representative body to state that Taser International's actions were "dangerously close to intimidation". The weapons are likely responsible for many more deaths than coroners can easily record. An epidemiological study on the in-custody death rates of 50 California police departments ... found a startling 600% increase in sudden-death incidents in the year after Taser introduction, and then a 40% increase over pre-Taser rates for the next four years.