Beijing,
The corona virus that appeared in China at the end of 2019 is threatening the world even after 2 years. Face shields have been a life-saving shield to protect people from this virus attack.
In this situation, scientists have invented a modern face mask that can tell the wearer if there is a virus in the air by sending a text message. The new face shield was discovered in a study conducted at Tongji University in Shanghai, China.
When a person wears this modern face mask and goes outside, the technology has been developed to detect any type of virus in the air around him, from normal virus to corona virus, and send a text message to the wearer’s cell phone number and warn the person wearing the face mask. Regarding this, Yin Pang, one of the scientists who invented the face shield, said, “Previous research has shown that wearing a face shield can reduce the risk of disease transmission. Therefore, we wanted to develop a face shield that detects the presence of the virus in the air and alerts the wearer. ’ or work well in places where there is a high risk of infection, such as closed rooms,” he said.