well i think they're correct i think the government needs to look at his old congressional research council and accept the fact that sanctions wherever they've been applied where they were applied to cuba for 50 years did not effect regime change where they've been. applied to iran for over a decade have not affected regime change and the same thing in business where not what sanctions do however is worsen conditions on the grown aggravate an economic crisis that has already been existing and aggravate the condition for a country that depends wholly on the export of oil and as seen oil drop to new lows in such a dramatic fashion that now it has no access to credit it has no access to needed medicines and it has no access to international assistance in fact we should be following the example of michelle i shall let in the u.n. who has stated that we need to have a humanitarian policy towards countries like iran and venezuela and in this particular moment we should be looking at how to provide loans to provide access to medicine to provide access to resources so that they can actually get ove