The TikTok app seems to present a new and dangerous challenge to all children and adolescents.

Called the "tripping jump", the strange challenge has gone viral on social media. As Gadgets Now reports, the challenge is a new stress for schools and a major concern for parents in some parts of the world. Some videos of teens performing this challenge are from schools in Europe and South America turning serious concern on social media.

In this challenge, three people stand side by side. The person in the middle jumps up, while the other two stumble over him, causing him to fall to the ground with his head. From these pictures you see in photos and videos, it is clear why this new 'teen' game has been considered dangerous in schools.

According to doctors, this joke is really dangerous, as it can fracture any joint. Dr Rajeev Sharma, head of orthopedics at Vimhans, said: "The person jumping up has a free fall, so at the moment of stumbling he can break his head, knee, ankle, groin or any other joint. There is also a risk of ligament tears. "