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Changes in food purchases. FFR—Fearing and following the rules, MFFR—Moderately fearing and following the rules, NFFR—Not fearing and not following the rules. The direction of changes: 1—much less often, 2—less often, 3—no changes, 4—more often, 5—much more often. Statistically significant in the chi-square test at: *** < 0.0001
