Worldwide, 463 million children can't access virtual schooling: UN
"The sheer number of children whose education was completely disrupted for months on end is a global education emergency," Henrietta Fore, executive director of the UN Children's Fund, said in a statement.
"The repercussions could be felt in economies and societies for decades to come," she said.
Even children with adequate access may face other obstacles to distance education -- whether the lack of a good workspace at home, pressure to do other work for the family, or a lack of technical support when computer problems arise, the UNICEF report said.
Among students around the world unable to access virtual education, 67 million are in eastern and southern Africa, 54 million in western and central Africa, 80 million in the Pacific and East Asia, 37 million in the Middle East and North Africa, 147 million in South Asia, and 13 million in Latin America and the Caribbean.
No figures were given for the US or Canada.
With the new school year soon getting underway in many countries -- including in-person classes in many places -- UNICEF urged governments to "prioritize the safe reopening of schools when they begin easing lockdown restrictions."
Where reopening is impossible, governments should arrange for "compensatory learning for lost instructional time," the report said.