Why Handwashing Could Be Your Best Defense This Flu Season in Harris County
With flu season in full swing and viral illnesses on the rise across the Greater Houston area, Harris County Public Health (HCPH) is turning up the volume on a simple but powerful message: don’t underestimate the power of soap and water.
In recognition of National Handwashing Awareness Week (December 1–7, 2025), the agency is doubling down on community education, encouraging residents of all ages to adopt proper hand hygiene to slow the spread of disease—especially as influenza, COVID-19, and RSV cases increase during the colder months.
Flu Activity Rising in Harris County
According to recent HCPH flu surveillance data, Harris County has seen a marked uptick in influenza-like illness (ILI) over the past few weeks. Emergency room visits for flu-related symptoms have increased steadily since mid-November, with the Texas Department of State Health Services reporting that influenza activity across Region 6/5 South—Harris County’s region—is currently classified as “High.” School absenteeism rates are also climbing in some districts.
This year’s flu season is showing familiar patterns: respiratory viruses thrive as people spend more time indoors, travel for the holidays, and gather in close quarters. These conditions, combined with lagging vaccination rates, make preventive behaviors like handwashing more critical than ever.
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To locate a nearby flu vaccine provider, visit vaccines.gov.
A Low-Tech, High-Impact Solution
“Handwashing with soap and water may seem basic, but it’s one of the most effective tools we have to stop the spread of illness in our community,” said HCPH. The message is backed by science: the Centers for Disease Control and Prevention (CDC) reports that handwashing can cut the risk of diarrheal disease by up to 40% and reduce respiratory illnesses like colds and flu by up to 21%.
Yet despite broad awareness, habits aren’t always consistent. A recent survey from the National Foundation for Infectious Diseases found that while 62% of U.S. adults recognize the importance of a 20-second scrub with soap and water, nearly half admitted to skipping handwashing in everyday situations—such as after grocery shopping or using public transportation.
How to Wash Hands Effectively
Proper hand hygiene isn’t just about frequency; it’s about doing it right. HCPH and the CDC recommend these five steps:
- Wet hands with clean, running water.
- Lather with soap—don’t forget between fingers and under nails.
- Scrub for 20 seconds (hum “Happy Birthday” twice).
- Rinse thoroughly under clean water.
- Dry with a clean towel or air dryer.
When soap and water aren’t available, an alcohol-based hand sanitizer with at least 60% alcohol is the next best option.
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Local Impact: Homes, Schools, and Workplaces
In Harris County communities—from Katy to Cypress to Pasadena—hand hygiene is about more than personal health. It’s a shared responsibility that can keep children in school, workers on the job, and seniors out of the hospital.
“Flu, RSV, and COVID-19 are circulating at the same time,” HCPH reminds residents. “By simply washing our hands correctly and regularly, we reduce the spread of germs not only to ourselves but to those who may be more vulnerable.”
Health officials are particularly urging parents, caregivers, teachers, and business owners to model and reinforce good handwashing habits throughout flu season and beyond.
Stay Informed, Stay Healthy
To learn more about flu prevention, vaccine availability, and local health updates, visit the Harris County Public Health flu resource page at hcphtx.org/flu.
For more hand hygiene tips and national guidance, visit the CDC website.
Tiffany Krenek has been on the My Neighborhood News team since August 2021. She is passionate about curating and sharing content that enriches the lives of our readers in a personal, meaningful way. A loving mother and wife, Tiffany and her family live in the West Houston/Cypress region.
