South Korea ordered doctors in the Seoul area to return to work on Wednesday as they began a three-day strike in protest of several government proposals, including one to boost the number of doctors to deal with health crises like the coronavirus.Trainee doctors have been staging ongoing walkouts, and thousands of additional doctors were due to stage a three-day strike starting on Wednesday.The strikes occurred as South Korea battles one of its worst outbreaks of the coronavirus, with 320 new…