Texas, USA, February 1996. Ann Po, a 9-year-old girl, was abducted and robbed while riding a bicycle near her home. Her neighbour heard a scream, and when she came out, she saw Amber pulled down from his bicycle, pulled into it and drove away. Later, the police mobilized a lot of police, but it was too late. Four days later, a man walking a dog found Ambers body in the ditch.
This pair of strong parents, in their grief, think of how to help establish an effective mechanism to prevent such tragedies from happening in other families. They set up a public welfare organization against child sexual abuse, gathered signatures everywhere and called for stricter legislation to protect children.
The national alarm system, which can only be pulled by enemy invasion, has also accepted Ambers alarm as one of them. In 1998, this local organization eventually developed into a huge national network and eventually enacted legislation.
What exactly is the Amber Warning System and how does it work?
Then I would like to explain that once a child disappears, the police can use the Emergency Alert System of the United States to publish information on missing children to the whole country through all possible means.
Ampere system has an unshakable force, for mobile operators, it is a legal obligation to push Ampere alert information. When the alarm is triggered, no matter where you are or what you are doing, as long as there are children missing in your area, the system will force information to appear in front of you all the time. When the alarm is triggered, no matter where you are or what you are doing, as long as there are children missing in your area, the system will force information to appear in front of you all the time.
The text message will be displayed directly in the middle of the screen, bouncing out twice in five minutes, each time accompanied by a short, sharp buzz. Short but eye-catching text message content, prompting all text message receivers the most core information.
When driving, the highway signs can be seen.
I dont have time to look at my cell phone when I catch a plane. Thats all right. Theres also an airport sign.
These short contents, like codes, contain all the most important information. The purpose is to inform the public as quickly as possible, to exert the publics power, and to improve the chances of childrens rescue and survival.
The Amber system continues to strengthen the awareness of universal participation with all people. A mother is said to have been sitting in front of the window for five hours after receiving the Amber alarm, keeping an eye on suspected vehicles. It is the peoples enthusiastic participation that has brought most of the missing children back to their parents.
Most importantly, the Amber Alert has been iterating with the development of science and technology for 23 years.
In 2012, Google Maps joined the Amber Alert System. When users use the map, if there are missing children in the search area, Google Maps will make Amber Alert alerts. Facebook, the worlds largest social networking site, has also joined the Amber Alert. Calling software Uber announced the launch of the Amber alarm system on October 13, 2015.
By 2016, 868 children in the United States had been successfully rescued through the system. Today, Canada, Mexico, Australia, the United Kingdom, France, the Netherlands, Ireland, Malaysia, Germany, Greece, Italy and so on have also established a linkage publishing system.
At present, 200,000 children are missing every year in China, but the probability of recovering them is very low. We only know that many children who are as beautiful as flowers disappear with an unknown number every day. Their fate may be unknown, they may be abducted, they may be killed, they may be drowned.