Your problem is talking about how covid-19 impacted everyone world-wide.

The system we will be using to tackle this problem is that there is an app that we will create that enables to show that if a person has corona or not by just scanning their body.

State an essay stating about how covid-19 affected globally and how the app can be benefit to everyone

The problem your solution will address:

What benefits your solution will produce

How have you incorporated technologies to address the problem