This document outlines different types and causes of stress at the individual, group, organizational, and environmental levels. It then provides recommendations for minimizing stress, which include regular exercise, a balanced diet, developing social support systems and humor, and avoiding people and situations that are irritating or beyond one's control. The document also recommends ways to reduce stress at the organizational level, such as clearly defining goals and structures, supporting communication between departments, and establishing conflict resolution techniques. It concludes with methods for minimizing errors in non-sampling surveys, such as pilot testing questionnaires, using competent staff, and checking data processing.