Technologies are used in so many categories, such as - medicine, schools, supermarkets and loads more. We can't imagine our life without computers, security systems, TV's, radars, satellites, microchips. But so many years ago our ancestors didn't have such an easy life like we have. They didn't have security systems, to protect then from burglars, thieves or even computers, to help them find,store, organise information.
Nowadays, it’s all about getting a fancy phone with a touch screen. We rarely go outside to have fun with our friends.