Please Help I'm sorry I'm asking a lot of questions I just suck at English and I'm confused According to "Robots Are Cool, but AI is the Future," how does the use of robots affect humans?

Robots follow instructions to perform everyday tasks for humans, such as vacuuming.

Robots will replace people in their jobs and make them unemployable.

Robots can make life easier for humans because they can research and problem solve.

Robots can translate foreign languages, making it easier for people from different countries to communicate.