Those most at risk because of their state of health will be prioritised.
将优先那些由于身体状况而处于高危险状态的人们。
Fong points out that the Apollo programme prioritised mission objectives over life or limb.
Fong指出,当年的阿波罗计划将任务目标置于生命安全之上。
Instead, they suggested, Google and other firms, such as music and video download services, might choose to pay extra to have their traffic prioritised.