Answer:
toxic people exist to make our lives terrible and remind us of who our real friends are
Explanation:
They also exist to help us to not feel as bad when we're mean to them
The use of Antibiotics, as Virus's are not affected by them.
Input devices:
Keyboard
Mouse
Microphone
Output devices:
Monitor
Speakers/Headphones
Printer
L. Johnson was the president that did the fitness test into the act