🦾⚕️👩🏻‍🦯🦽🩼

#occupational therapy #wheelchair #motor function #therapy #disability #physical therapy

⚡️➡️🔥⛽️

#spark plug #ignition process #combustion engine #fuel ignition #spark #motor function #engine cycle

⛽🔥⚙️

#internal combustion engine #fuel consumption #gasoline engine #motor function #engine cycle