Which of the following practices can help in preventing the spread of infections?

Regular hand hygiene among healthcare workers is vital in preventing the spread of infections because it is one of the most effective ways to eliminate pathogens that can be transferred from one individual to another. Proper handwashing or the use of hand sanitizers can significantly reduce the number of germs on hands, thereby lowering the risk of healthcare-associated infections (HAIs).

Healthcare settings often involve close contact with patients, many of whom may have compromised immune systems, making it crucial for healthcare workers to maintain rigorous hand hygiene practices. This practice not only protects the healthcare workers themselves but also safeguards their patients and other staff members, fostering a safer environment overall.

The other choices do not contribute positively to infection control; for instance, using the same equipment for all patients can facilitate the transmission of infections, and minimizing the use of personal protective equipment might expose both healthcare workers and patients to pathogens. Similarly, avoiding patient education on hygiene would prevent individuals from taking necessary precautions to protect themselves and others from infection.