Dr. Oz again on vitamin D
Dr Oz Dec 15, 2014
The above link is only 2.5 minutes of the show.
The short video does not indicate how much Dr. Oz recommends (IU or ng)

D stands for Defense

D also stands for Deficient

How do you know if you are deficient?
Dr. Oz had the audience stand up if they had any of the following
More than 8 hours indoors daily
Overweight
Moody
Can't Concentrate
See also VitaminDWiki
See also web
Dr. Oz: Vitamin D Good for Blood Pressure, Chronic Pain & Depression notes on the Dr. Oz show
Dr. Oz has an impossibility: take 2,000 IU, but have a goal a 40s -50s of vitamin D