Nursing home needs help

Nursing home needs feeding robots, so that it can reduce the work load of workers feeding senior patients. Design a machine for a price range/value proposition that both you and the nursing industry would accept. Estimate unit costs, the VP, the price, and your margin. Estimate the cost for startup and the revenue stream after normal operations in 15 years.

Bonus question 1

Nursing home also need a machine that can move a 300 lb patient. Can you design one with sturdiness and quality and low cost?

Bonus question 2