Food insecurity, poverty, and hunger can lead to social unrest, civil wars, even revolution. Developed countries will inevitably be drawn into such conflicts. Moreover, poor and hungry people leave poor countries and migrate whenever they can, frequently ending up on the doorsteps of rich countries. Finally, poor people are poor customers who will not be able to buy goods and services produced by rich countries. If we can help them become better off, we will all become richer in the process.
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