Did you forget your password (密码) or your ID? Well, you'll never forget your face. Using your face as your ID is more convenient. You could take the subway or get on the plane with just your face alone. This is how facial recognition(人脸识别) works.
In China, facial recognition systems have been used in many areas. People can now get on the subway by using that. They just need to connect their online payment systems with the subway smartphone app. Students can pass through school gates by scanning their faces. Facial recognition systems have been making our life more convenient and often help us save lots of time.
However, there are some people who may feel uncomfortable because they don't know how their facial information is used or whether it will be let out. If so, the secret information will become known to the public. When someone steals their personal information, they can change their bank card and password, but can they change their face when their facial information is stolen?
As facial recognition is used more and more in our daily lives—from schools and subways to street comers and smartphones. Of course, we should also be concerned about its safety problems while enjoying the convenience that facial recognition brings to us.
