if u were to invent something what would it be?

Question: if u were to invent something what would it be?
- Keywords:
  invention
Asked by 335genp33 to Remsha, Oliver, Lisa, Kieran, Fiana, David on 13 Nov 2018.
- Remsha Afzal answered on 13 Nov 2018:
  
  A cure for a neurological disease. I hate the idea of someone losing their mind slowly. its a very scary thought.
  
  But if I wasn’t a biologist, I’d love to be able to download food via the internet? 😛 Dunno if that would be possible!
- Fiana answered on 14 Nov 2018:
  
  A time machine! How cool would it be to be able to see into the past long before we were even born 🙂
- Oliver answered on 15 Nov 2018:
  
  Something that could undo all the environmental damage we humans have done to the planet in such a short time. And there are some wonderful and amazing inventions out there – see here for just one example: https://www.theoceancleanup.com/technology/

Question: if u were to invent something what would it be?