Ivaan Kandavel, Class 4, The Indian Public School, Chennai
If I were to become a scientist, I would invent a bracelet that only humanitarians would be able to wear. It would make the wearer invincible. Once worn, it can never be removed until they stop doing humanitarian actions. It would be made in a way that it self-destructs if someone who has bad intentions wears it. The bracelet will have an inbuilt AI app which assesses a person’s deep thoughts using a chip and a camera installed in it. The wearer won’t be able to fight or attack but will only become resilient to any kind of attack on themselves. This is necessary because humanitarians across the world are continuously being attacked, prosecuted and assassinated.