Amazing how that one country alone is being relied on for wheat by several countries and that it not being able to export could cause unrest in these. Also starkly reminds us of how interconnected our countries has become that many are no longer able to feed themselves efficiently.
If does come to a no-more-wheat scenario, there's really no choice but to eat something else. When our country started having rice shortages a few decades ago, people ended up having to eat more sweet potato and cassava. So maybe less pita and more pilaf for the Middle Easterners, for example. Tortilla ain't that bad either.
The issue isn't just the shortage of wheat, it's that the whole world has been disrupted due to the war, while it's rumored to last till the end of the year. Till then, it could even be possible to face fuel and electricity shortages. Fuel has skyrocketed and inflation is soaring, while the Eurozone is discussing to ban vehicles on certain days, regulate A/C usage or even reduce the speed limit, in an attempt to reduce oil and CNG usage.