As many as 60 % of carriers contract liver cancer, so of a total of 3 million carriers nationwide, perhaps 1.8 million will come down with it. The impact on society and the healthcare system is obvious.
以全國 300 萬名帶原者計算，潛在肝癌人口竟高達 180 萬人，對社會及醫療體系的衝擊可想而知。