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Blue Sky Rescue takes part in an operation in Changning, Sichuan province, after an earthquake hit the area on June 17, killing 13 people and leaving 220 injured. Photo Provided to China Daily

Bills for the treatment of rare diseases, which amount to millions of yuan a year and are unaffordable for many, should be shouldered by society instead of the patients and their families, according to medical experts.

Black Hebrew Israelites are groups of black Americans who claim to be direct descendants of the ancient Israelites. Various sects exist within the movement, with some offshoots holding anti-Semitic views. It has no connection to mainstream Judaism.

Boeing CEO Dennis Muilenburg speaks during a delivery celebration of the Boeing KC-46 Pegasus aerial refueling tanker to the US Air Force in Everett, Washington, January 24, 2019.[Photo/Agencies]

Bing Gordon (Photo via KPCB)