 As respiratory viruses and gastrointestinal illnesses surge each winter, strengthening hand hygiene compliance becomes one of the most effective ways to protect guests and staff. Yet even well-trained teams often experience lapses during busy service periods. Operators are increasingly turning to a mix of behavioral design, monitoring technology, and targeted training refreshers to close the compliance gap.
Simple environmental cues — like placing sanitizer within line of sight, using color-coded dispensers, or adding floor markings near high-touch stations — can increase hand-sanitizing behavior without adding labor. Some operators now use sensor-based monitoring systems that track dispenser use in real time and send alerts when compliance drops, helping managers identify patterns and intervene quickly. Short, seasonal training refreshers also help reinforce standards. Quick micro-trainings during pre-shift meetings, updated signage, and peer-to-peer coaching keep hygiene top of mind when illness risk is highest.  For people who are new to foodservice work, the terms cleaning, sanitizing and disinfecting can sound almost interchangeable. But knowing the difference between them – and which to do where and when – plays a key role in preventing contamination and foodborne illness. It can also ensure your business complies with health codes during its next inspection. Is your team clear about the distinctions?
Cleaning is the first step. Using soap or detergent and water, it removes visible dirt, grease and food particles from floors, walls, equipment exteriors and non-food contact surfaces. This process makes surfaces look tidy but does not eliminate bacteria or viruses. Sanitizing follows cleaning for food-contact surfaces like prep tables, cutting boards and utensils. Using food-safe chemical sanitizers or heat, this process reduces bacteria to safe levels, preventing cross-contamination. Items should always be cleaned before sanitizing. Disinfecting is needed for high-touch, non-food areas such as restrooms, garbage bins, doorknobs and employee break rooms. Disinfectants kill most bacteria and viruses but are typically too strong for food-contact surfaces and shouldn’t be used on them. To maintain food safety, clean first, then sanitize or disinfect where needed using clearly labeled solutions.  Warming temperatures call for cool drinks. What’s a lot less appealing is the idea of bio-slime sneaking into beverages because you’re not up to date with the cleaning of your ice machines and soda guns. Regular cleaning of this equipment can be overlooked, especially when labor is tight – and these items are often cited in restaurant inspections as a result. Each day at closing, soda guns should be cleaned, ice wells emptied and sanitized, and ice machine surfaces wiped down. Each week, spray and wipe down the surfaces inside coolers as well. If these are trouble spots for you, consider a training update for team members who need a brush-up on cleaning procedures and frequency.
 While Covid variants continue to be front-of-mind for restaurant operators, it can be easy to forget about the other seasonal illnesses that can impact a restaurant, particularly norovirus (which, although it can strike at any time of year, is known as the “winter vomiting bug” for a reason). Norovirus causes more foodborne illnesses than all bacterial pathogens combined. You can prevent its spread in your restaurant by having a food safety plan that considers your entire facility, including restrooms, your dining room and supply areas in addition to your kitchen. Reinforce with employees the need to wash hands even more frequently than usual with soap and water, and keep stations well stocked with soap and paper towels. Conduct training with staff on cleaning and sanitizing surfaces, including the proper solutions to use, as well as the amounts, applications and schedule of use. Finally, schedule frequent restroom cleanings and give staff a refresher on what procedures must be used when cleaning up after someone has been ill in your facility.
 The holidays may be a time to kick back and celebrate – but don’t let your guard down when it comes to Covid safety. In the U.S., 5 percent of the population has some kind of immune-compromised condition, so even though the vaccine is widespread, unventilated gatherings can still pose problems. Ensure good air flow through gathering rooms in your facility, make sanitizer accessible and ensure any policies you have on guest vaccination, testing or masking are clear to your team and communicated to guests.
 Cleaning was once something restaurant employees tried to keep hidden behind the scenes. But now, your guests take comfort in knowing what you do to keep your facility clean and limit the spread of illness. What’s more, they are more likely to be watching what your team does to maintain safety between guests and during the course of a busy shift. Make your cleaning procedures a continuous part of your training and empower employees to take responsibility for safety within your business, knowing they have your backing. Wherever possible, employ digital tools to keep track of cleaning tasks that might be overlooked during a busy period and to provide regular alerts to staff about tasks that need to be completed.
 As careful as your kitchen team may be about wiping up regularly, if they use rags that aren’t washed, sanitized and/or replaced frequently enough, they run the risk of spreading pathogens around your facility and potentially contaminating food. Warm kitchens are especially effective breeding grounds for bacteria. Make sure your cleaning rags are replaced or washed daily and that between uses, you store wet reusable cloths in a container with sanitizer at the required concentration.
 Cleaning tools such as sponges and wiping cloths can become contaminated with bacterial pathogens and harbor these contaminants for more than two weeks, according to a recent study by researchers at the Hilton College of Hotel and Restaurant Management at the University of Houston. The researchers found that E. coli, Salmonella and S. aureus survived for up to 16 days in sponges and 13 days on microfiber towels washed in sterile water – and that sanitizing solution is ineffective at sterilizing these tools after four hours. Are you replacing sanitizing solution frequently enough in your kitchen?
 Even before the pandemic, restaurant guests would make assumptions about the state of the restrooms and what they might indicate about the restaurant’s commitment to food health and safety. Now that guests are all the more aware of cleaning and sanitation practices, as well as the ways in which viruses can spread, it’s important that your restaurant presents you well. If your restaurant has high-traffic periods, make sure you have larger dispensers that help ensure you won’t get caught short on soap and hand towels. Replace air dryers. Finally, develop a clear checklist of maintenance tasks and have your staff check restrooms at regular intervals.
 There’s nothing like a cool drink on a warm day. Just make sure your team is handling ice as safely as possible day to day, as your ice machine can be a haven for bacteria and viruses. Have employees wash hands before scooping ice from the bin. Store the scoop outside of the machine and consider it the only tool used to scoop ice – don’t use glassware, which could chip and cause a safety hazard or contaminate ice in the machine. Sanitize your scoop in your dishwasher. Finally, keep your ice machine door closed securely when not in use.
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