In this lesson, we discussed health and safety practices related to handling electrostatic sensitive devices, emphasizing the importance of using antistatic equipment. Proper use of tools like antistatic wristbands and gloves is crucial when working with components such as CPUs and RAM. We also highlighted the need for necessary software drivers and the importance of keeping components organized to prevent loss. Lastly, safety measures like using masking tape on sharp edges were recommended to ensure a safe working environment when repairing computers.