How would you go about dealing with a rising number of patients visiting your hospital? You could always hire more qualified people or get robots to do certain tasks. The Mongkutwattana General Hospital in Bangkok, Thailand is hiring 3 robot nurses dressed in yellow uniform to deliver medicine and documents to doctors.
These bots travel along magnetic strips attached to the ground. They cover several miles a day, increasing efficiency while freeing up staff members to focus on more important tasks.