Hand Hygiene Post-COVID-19: Why It’s Still Essential

The COVID-19 pandemic significantly changed our approach to hand hygiene, with regular hand sanitising and hand washing becoming essential habits.

While the pandemic may have subsided, maintaining strong hand hygiene practices remains critical, especially during flu season. Here’s why continuing to sanitise your hands and wash them regularly can help protect both you and those around you from illnesses like influenza (flu).

1. The Power of Antiviral and Antibacterial Products

Understanding the difference between antibacterial, antiviral, and antiseptic products is vital for choosing the right sanitiser or disinfectant to prevent illness.
 

• Antibacterial products kill or inhibit the growth of bacteria. While essential for combating bacterial infections like E. coli or Staphylococcus, they are not effective against viruses.
• Antiviral products specifically target viruses, including the flu virus. They help kill or inactivate viral particles before they can infect your cells.
• Antiseptic products are broad-spectrum agents that kill both bacteria and viruses, offering a protective barrier against various pathogens.

2. Influenza is a Contagious Respiratory Virus

Influenza is a highly contagious respiratory virus that infects the nose, throat, and sometimes the lungs. It spreads mainly through tiny droplets when an infected person coughs, sneezes, or talks. The virus can also survive on surfaces, making it easy to catch the flu by touching contaminated objects and then touching your face.

This is why hand hygiene is crucial. Regular hand sanitising with an antiviral or antiseptic product helps neutralise the virus on your hands, reducing your chances of getting sick or spreading the virus to others.

3. How Germs Spread and Infect Our Bodies

Germs like bacteria and viruses enter the body in several ways. When you touch contaminated surfaces, these pathogens cling to your hands. If you then touch your eyes, mouth, or nose without washing your hands first, you’re giving these germs direct access to your body, where they can cause infections.

By practising good hand hygiene and regularly sanitising your hands, you create a strong defence against these germs. Not only does this protect you, but it also minimises the risk of spreading infections to others, especially those more vulnerable, such as the elderly or individuals with weakened immune systems.

4. Flu Prevention Starts with Hand Hygiene

Preventing the flu isn’t just about protecting yourself—it’s about safeguarding your community.

This is especially important in crowded spaces like offices, schools, and public transport. You might unknowingly carry the flu virus, as some individuals can spread the virus even before showing symptoms. Proper hand hygiene ensures you’re not contributing to the spread.

5. How Regular Hand Sanitising Protects Others

The more people who practise good hand hygiene, the fewer opportunities germs have to spread. Hand sanitisers, particularly those with antiviral or antiseptic properties, offer added protection, especially when soap and water aren’t available.

6. Hand Hygiene: A Habit Worth Keeping

While the COVID-19 pandemic highlighted the importance of hand hygiene, the need for regular hand washing and sanitising didn’t end with the pandemic. Bacteria and viruses still pose a health risk, and flu season is a reminder of how easily infections spread.

7. In Conclusion: Don’t Drop the Habit

Maintaining your hand hygiene routine post-COVID-19 is more important than ever. The flu virus and other germs can be prevented from spreading by something as simple as washing your hands regularly or using an antiviral or antiseptic hand sanitiser.

By keeping up with your hand hygiene practices, you’re not just protecting yourself—you’re helping to protect those around you. Let’s continue to take action: sanitise, wash, and protect. It’s a small habit with a big impact.