But being asymptomatic clearly lessens the odds of requiring emergency medical care off the bat.
但无症状病例的情况确实降低了立即进行紧急医疗救治的几率。
英语百科
Emergency Medical Care
All ground ambulance, medical communications, air ambulance service in Nova Scotia is contracted by EHS to Emergency Medical Care Inc. (EMC), a subsidiary of Medavie EMS Inc. which is itself a subsidiary of Medavie Blue Cross.