5 things: 500 passengers trapped in the subway in China, and more | Video | CNN

In China, according to a statement from the authorities, more than 500 passengers who were trapped in the Zhengzhou city subway were rescued, while 12 were found dead and 5 injured. In the US, the floods in Colorado left at least one dead and two missing. Meanwhile, on the West Coast, wildfires led to power outages, evacuations and the deployment of the Oregon National Guard. The new drug Aduhelm to treat Alzheimer's at a cost of US $ 56,000 a year, could affect the economics of Medicare. US President Joe Biden retracted that social media is "killing people" by allowing health misinformation to proliferate, and instead blamed the perpetrators of that misinformation.A Facebook spokesperson told CNN that these allegations are not supported by the facts.