Making the world better, one answer at a time. The average amount is 60 - 70 gallons per day per person for indoor water use only.
A cardiac chair is designed specifically for the recovering cardiac patient, but is also used for the patient with respiratory illness. The chair can be folded completely out to become a bed or moved into an upright chair position while the patient is still on it. A cardiac chair makes it possible for a patient to go from sitting to standing without putting a strain on sutures. It is also used to encourage the patient to sit up, which speeds recovery.
An upholstered, padded chair for more than one person is a couch, sofa, settee, or loveseat; or if is not upholstered, a bench. A separate footrest for a chair, usually upholstered, is known as an ottoman, hassock or pouffe.