網友回答：
can provide a more complete picture of the burden of covid-19，excess deaths provided an estimate of the full covid-19 burden and indicated that official tallies likely undercounted deaths due to the virus. the mortality burden and the completeness of the
溫馨提醒：隨時光變遷，文中所陳述觀點；準確性、難免有所變動，因此文中觀點僅供參考。
