Programs that pay the hospital bills, doctor bills, rehabilitation service bills, laboratory expenses or other health care expenses of people who are unable to obtain necessary health care without assistance. Also included are programs that provide vouchers which enable eligible individuals to obtain medical care. Medical bill payment assistance programs may have age, income, disability, need or other eligibility requirements.

Programs that provide cash, vouchers or other forms of monetary aid for people in need of assistance and evaluate the individual's or family's need for the money on a case-by-case basis rather than having pre-established policies regarding the types of needs the dollars can be used to cover.

Programs that pay the mental health care expenses of people who are unable to obtain necessary care without assistance. Mental health expense assistance programs may have age, income, disability, need or other eligibility requirements.

Programs that provide subsidies which support all or a portion of the treatment costs for income eligible individuals who have or are at risk of an alcohol and/or other drug use disorder.

Individuals who play musical instruments, sing, compose or arrange music, or conduct groups in instrumental or vocal performances. Also included are lyricists and librettists. Musicians other than lyricists, composers or arrangers may perform solo or as part of a group. They generally entertain live audiences in nightclubs, concert halls and theaters featuring opera, musical theater or dance; but may perform exclusively for recording or production studios.

Individuals who install, test, set up, operate and maintain the wide variety of electronic equipment that is used to record and transmit radio, television and cable programs. Some broadcast and sound engineering technicians produce movie soundtracks in motion picture production studios, control the sound of live events such as concerts, record music in a recording studio or set up and operate portable transmission equipment outside the studio. They operate and maintain equipment that regulates the signal strength, clarity and range of sounds and colors of radio or television broadcasts; operate control panels to select the source of the material; switch from one camera or studio to another, from film to live programming, or from network to local programming; and provide technical direction for other studio personnel. They may also operate machines and equipment to record, synchronize, mix or reproduce music, voices or sound effects in recording studios, sporting arenas, theater productions or movie and video productions.