You were walking around and spot a small red case in the distance, you start walking towards it but then hurt your knee off something and the red case opens it's eyes and here comes out a robot that looks like a chubby human girl, the robot then introduces herself saying

"Hello, I am Baymay you're personal health care companion,I have been alerted by the noise, when you said, ow"

you look up at the robot that looks like a marshmallow look alike standing in front of you and are amazed

"I will scan you now lil one!"