School closure can also be a reactive measure, when schools close or classes are suspended because high levels of absenteeism among students and staff make it impractical to continue classes.

当有过多的师生缺勤、旷课而不能切合实际地持续上课时，学校因此就要关闭，或者临时停课。 这时，关闭学校也可成为一种反应性措施。

youdao

School absenteeism can be a marker for poor medical care, or for inadequate management of a chronic illness, like asthma.

缺课可能由于是对孩子医疗护理不够，对慢性病，如哮喘没有引起足够的重视。

youdao

The main economic cost arises from absenteeism of working parents or guardians who have to stay home to take care of their children.

主要经济代价源自职业父母或监护人缺勤在家照顾孩子。

youdao

Steve Bordley, founder and CEO of TrekDesk, which makes desks designed to fit with any treadmill, says such studies don't account for the added benefits for workers, such as feeling less lethargic after lunch or less absenteeism.

WSJ: Workstations to Help You Get Fit Have Risks Too

Whether they are spearheading teen mentoring programs, advocating for students with special needs or disabilities, or addressing school absenteeism, their work and involvement is the key to helping our all of our children thrive in their schools and communities.

WHITEHOUSE: Blog Posts Related to the African American Community

Rather disappointedly, there has been no mass absenteeism - or "chucking a sickie", which, I am reliably informed, is the correct terminology.

BBC: Cycling fans' endurance rewarded