why did you decide to help people with diseases by using microwave signals?

Question: why did you decide to help people with diseases by using microwave signals?
- Keywords:
  disease,
  microwave,
  signal
Asked by 727metd23 to Martin on 14 Nov 2015.
- Martin O'Halloran answered on 14 Nov 2015:
  
  X-rays is the most common way to imaging the body (e.g. broken bones. The problem with x-rays is that they use harmful radiation.
  
  Microwaves is non-ionising (meaning it’s completely safe) so it has the potential to be a safer imaging method.

Question: why did you decide to help people with diseases by using microwave signals?