Iran reported 216 new deaths from the novel coronavirus on Sunday, calling on its citizens to observe health protocols more closely to ease the burden on exhausted medical staff. The Islamic republic announced its first COVID-19 cases on February 19, and the outbreak quickly became the Middle East’s deadliest. Declared coronavirus deaths have surged since the end of June and claimed more than 200 lives nearly every day in the past week, including a record 229 on Tuesday. “Our biggest concerns are the infection and fatigue of medical staff,” health ministry spokeswoman Sima Sadat Lari said in a televised briefing on Sunday. “We can help them and prevent the spread of the disease” by observing basic guidelines such as hand-washing, mask-wearing and social distancing, she added. Iran said ear...