The Florida State Chiropractic Licensure requirements clearly supports my statement. You commentary speaks for itself.
http://www.doh.state.fl.us/mqa/chiro/chiro_lic_req.html
Once again: You said: "Chiropractic requires a HS degree + chiropractic school."
From your link:
Information on Requirements, How to Apply & Applications
Licensure is available by Examination Only. The State of Florida does not have any Reciprocity or Grandfathering of licensees.
1. Enter Chiropractic College:
a. Before July 1, 1990:
60 Undergraduate Hours
D.C. Degree
b. After July 1, 1990:
60 Undergraduate Hours
Bachelor’s Degree (BS or BA)
D.C. Degree (Bachelor's & DC Degrees may be earned concurrently and may have shared coursework.)
c. After July 1, 2000:
90 Undergraduate Hours
Bachelor’s Degree
D.C. Degree (Bachelor's & DC Degrees must be earned separately and the DC Degree must consist of credits earned in the chiropractic program and may not include credit for courses from the Bachelor's Degree.)
2. National Board Exam, parts I, II & III
Scores must be within 10 years. Any scores not within 10 years will require the exam be retaken.
*The State of Florida does not accept Part IV of the National Exam.
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In both a and b, 60 hours of undergraduate study are required. In c, 90 hours are required.
Undergraduate studies are not high school.