preferred_name: Able to bathe self in shower or tub independently, including getting in and out of tub/shower.
preferred_name_lc: able to bathe self in shower or tub independently, including getting in and out of tub/shower.
label: Able to bathe self in shower or tub independently, including getting in and out of tub/shower.
label_lc: able to bathe self in shower or tub independently, including getting in and out of tub/shower.