Not to worried about it as McDonalds is failing here also.
When fast food is the economic barometer we are all in deep crap. More worried about the price of gas record inflation and mothers unable to feed their babies. And none of that has to do with Russia.
McDonald's is doing fine. Inflation happens...maybe its time to buy tulip bulbs? Regarding formula, where did the vikings get their formula? What on earth did babies consume prior to Similac(sp?).