ACE means Acute Care for Elders. An ACE unit is a unit of a hospital that is specially designed for the comfort and safety of older adults. A hospitalization can be a little easier for an older adult if the hospital has considered the physical, visual, cognitive, and memory impairments that many older adults experience. For example, on the ACE unit at Memorial Hermann Hospital in the Texas Medical Center, floors in the rooms are laminated hardwood to reduce the glare of tile, windows have glare-resistant shades, bathrooms have well-positioned grab bars, the shower accommodates a shower chair, and the toilet seat is black (providing a contrast to the white toilet). All these are safety features that reduce the risk of falls.