At least 78 people were killed in a stampede in the Yemeni capital Sanaa as hundreds gathered in a school to receive donations during the holy month of Ramadan.
Local media reported several people were injured, 13 critically, citing the director of health in Sanaa.
Hundreds of people had crowded into a school to receive the donations, which amounted to 5,000 Yemeni riyals, or about $9 per person, from merchants, two witnesses involved in the rescue effort told Reuters.
A video posted on Telegram messaging app showed a crowd of people jammed together, some screaming and shouting and reaching out to be pulled to safety. Security staff fought to push people back and control the crowd.
Another video after the stampede showed scores of discarded shoes, a crutch and clothing on the steps of the building, and forensic investigators in protective white suits sorting through personal belongings.
The two merchants responsible for organising the donation drive have been detained and an investigation launched into the tragedy.
Several people were injured on Friday at a Swedish high school by a person armed with a sword, the Fagersta municipality in central Sweden said in a statement.
Pakistan's former Prime Minister Imran Khan is medically fit and back in jail after being examined by a team of doctors in a hospital overnight, the country's information minister said on Friday.
More than 2,500 people have now died in the Democratic Republic of Congo's Ebola outbreak, which is spreading exponentially in an area larger than France, senior United Nations Ebola coordinator Julien Harneis said on Friday.
An earthquake of magnitude 6.7 hit central Peru on Thursday, the United States Geological Survey said, although authorities reported no immediate casualties or damage.