Students gain literacy slower during school closures than in a business-as-usual academic year. It has been estimated that the rate of reading ability gain in kindergarten children in the U.S slows down by 66% during school closures compared to active schooling. A recent study of the effect of the 2005 Kashmir Earthquake found that school closures of an average of 14 weeks has resulted in affected children being 1.5 to 2 years behind their peers who were unaffected by the disaster and its resulting school closures. In practical terms, this learning loss could result in affected children earning 15% less in every adult year of their lives.