他的發言，被一些分析視為歐洲對中國最直白的公開評估之一。而同時身在慕尼黑的中國外長王毅則意外地平和回應，被分析為北京對柏林的善意試探。
BBC事實查核（BBC Verify） 對這些說法進行了核實。
。一键获取谷歌浏览器下载对此有专业解读
"There were engineers and managers saying it couldn't be done, all these reasons why it was too dangerous," she says.
He said this research would help establish which method was more clinically effective and more cost effective.