This is the Environment and Science Report. The World Health Organization says an increasing number of infections cannot be treated because of growing resistance to antibiotic drugs. This resistance puts the lives of millions of people at risk._______________________这里是环境与科学报道.世卫组织称,鉴于对抗生素药物耐药性的增加,越来越多的感染疾病无法治愈.这种耐药性让数百万人性命堪忧.______________________