In the most simplest words, artificial intelligence is intelligence demonstrated by machines. John McCarthy is known as the father of AI. AI has changed the working of the world drastically and has greatly impacted the majority of life affairs. One of the most popular examples would be the Music and Media Streaming Services that we use on a daily basis which comes under AI.
Another clear example of AI Is Alexa which half of the population is using. Without AI, the predictions about weather, storms, or any other upcoming disaster would not be as accurate as with AI, hence our lives and properties would be more at risk of being lost without AI.