Pick any two to compare:

Emergency Medicine Physician

Engraver/Etcher

Geodetic Surveyor

Mine Cutting and Channeling Machine Operator

Ophthalmologist

Ordnance Specialist ... (Military - Enlisted)

Preschool or Daycare Administrator

Quality Control Analyst

Receptionist/Information Clerk

Retail Loss Prevention Specialist

Structural Metal Fabricator/Fitter

Telephone Operator

Transportation Security Screener

Woodworking Machine Worker