But by his estimate, tens of thousands of lives are lost each year because health data doesn't flow freely.

不过，据他估计，由于健康数据没有自由流动，每年会失去好几万条生命。

youdao

But by his estimate, tens of thousands of lives are lost each year because health data doesn't flow freely.

不过，据他估计，由于健康数据没有自由流动，每年会失去好几万条生命。

youdao