Ummm...
http://www.globalpre...quick-prescribe actually said:
Argentina’s rate of anti-anxiety drug consumption is comparable to that of other industrialized nations, but some Argentine experts say the drugs are overprescribed. They caution that these medications are used as quick fixes in place of more sustainable solutions, such as psychotherapy and lifestyle changes.
More than one-in-five Americans take anti-anxiety meds, according to 2010 data from Medco Health Solutions Inc.
Seriously, read the article before posting.
Also, perhaps a bit of basic comprehension would be useful. 20% of Americans "take" (as in currently take) anti-anxiety meds vs 18% of the Argentine population who have at one time tried anti-anxiety meds.
Draw your own conclusions.