It is happening under the pandemic restrictions of the public health law used by both administrations.
这是在两届政府使用的公共卫生法中的新冠疫情限制措施下发生的。
BBC 听力 2020年7月合集
Failure to follow the rules under public health law could result in a fine of up to a hundred pounds.
不遵守公共卫生法规定的人可能会被处以100英镑的罚款。
TED演讲（视频版） 2020年6月合集
This is all done within the constructs of our state public health laws.
这一切都是在我们州公共卫生法的框架内完成的。
英语百科
Public health law
Law is an important public health tool that plays a critical role in reducing illness and premature death. Public health law examines the authority of the government at various jurisdictional levels to improve the health of the general population within societal limits and norms.