In this Telescola lesson on healthy living, students learn about disease control through basic hygiene practices, such as washing hands with soap for at least 20 seconds and disinfecting frequently touched surfaces. The lesson also explains key terms like “antiseptic” and “disinfectant,” and identifies microbes that antibiotics can target. Additional preventive measures against pathogens, including proper mask-wearing and covering one’s mouth with a tissue when sneezing or coughing, are emphasized.