Yes
The 2004 revision of the <span>Sphere Handbook </span><span>(Sphere Project, 2004) provides minimum standards for food security, nutrition and food aid. These are a practical expression of the right to food, and reflect the core content of that right, contributing to its fulfilment around the world</span>
The answer to this is farming.
Most deaths occur in farming because of the flying debris. Some of the survival occurs in farming too. When there is a tornado the people usually take shelter in root cellar.
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Pretty sure Lyndon Johnson
if wrong let me know!