The True Story: Wedding Guests Fall Ill After the Reception

Barfblog reported in May 2016 that 42 of 150 guests at a wedding at the Flanders Hotel, New Jersey, on 30 April 2016 fell ill within a day or two.

Kevin Thomas, Cape May County's public health coordinator, said the likeliest causes were food poisoning or norovirus, though a definitive cause might never be found. County and state health departments investigated, and the hotel's catering director said no one had ever got sick there before.

The Key Lesson: One Event Can Affect a Reputation for Years

Hotel banquet rooms, wedding venues and convention centres in Thailand host hundreds of guests per event, sharing buffets, tables and toilets.

• Guests who fall ill afterwards link it back to the venue, even without a confirmed cause
• Sick banquet staff must not work on event days
• Buffets and shared tongs need special care
• Banquet rooms used back to back need cleaning between events
• Cleaning records help during investigations

How Germs Spread Through Surfaces

According to the US Centers for Disease Control and Prevention (CDC), norovirus spreads through sick people, food and contaminated surfaces. After vomiting or diarrhoea, clean and disinfect the entire area immediately with a 1,000 to 5,000 ppm chlorine bleach solution or a disinfectant with a norovirus claim, leaving it on for at least 5 minutes. For hand, foot and mouth disease, Thailand's Department of Disease Control advises cleaning classrooms, toilets and toys with suitable products such as disinfectant or diluted bleach.

Risk Register for Banquet Halls and Wedding Venues

1. Guests ill after an event: likelihood low / impact high / level medium. Mitigation: Food hygiene standards and pre-event germ elimination. Owner: Banquet manager
2. Banquet staff sick on event day: likelihood medium / impact high / level high. Mitigation: Screen staff before every event. Owner: Staff supervisor
3. Buffets and shared tongs: likelihood high / impact medium / level high. Mitigation: Frequent tong changes and attended lines. Owner: Head chef
4. Guest toilets on event day: likelihood high / impact medium / level high. Mitigation: Hourly cleaning during events. Owner: Housekeeping
5. Rooms used back to back: likelihood medium / impact medium / level medium. Mitigation: Germ elimination between events with records. Owner: Building manager

7 Steps to Prepare Banquet Rooms Safely

1. Screen banquet staff before every event
2. Wash hands with soap before handling food every time
3. Change buffet tongs on a schedule
4. Clean guest toilets hourly during events
5. Use the germ elimination service before big events or after an event with sick guests
6. Ozone-treat bridal suites and lounges when empty
7. Record cleaning for every event

How ULV Disinfection Fogging Helps

The World Health Disinfection disinfection service uses ULV fogging machines that turn the disinfectant into a fine mist. It settles across the whole area, including corners, curtains, upholstery and surfaces that hand wiping cannot reach.

• Whole-area coverage without relying on wiping spot by spot
• Quick return to use, typically about 30 minutes after fogging
• Uses Chemgene HLD4H, which meets EN 14476 for virucidal activity according to the product page
• The team wears full protective equipment, so owners and staff do not take the risk themselves
• Report and photos after the job for customers, management or authorities
• Tax invoice with 3% withholding tax for companies and agencies

Ozone Treatment for Closed Rooms and Stuffy Spaces

The World Health Disinfection ozone treatment service uses machines that generate ozone gas from oxygen in the air. It suits closed rooms such as meeting rooms, bedrooms, classrooms, sick bays and vans, helping reduce germs in the air and on surfaces and removing stale odours. Ozone breaks back down into oxygen after treatment, leaving no residue.

• Works alongside disinfection fogging: spray or wipe surfaces first, then use ozone for the air and corners of closed rooms
• No people or pets in the room during treatment: the team seals the room and runs a timer
• Ventilate after treatment before normal use resumes
• Machines tested by Intertek, according to WHD's service page
• Ideal after someone has been ill, such as recovered patients' rooms, shared bedrooms and shuttle vans

Before and After

Frequently Asked Questions

Q: Can germ elimination be done on the wedding day? A: Yes. Areas are typically usable about 30 minutes after fogging; do it before setting food tables.

Q: What after an event where guests fell ill? A: Clean any vomit sites at once, then treat the whole room before the next event.

Q: What disinfectant does the germ elimination service use? A: The team chooses products by germ and setting, including Chemgene HLD4H, which meets EN 14476 according to the product page. For norovirus, the CDC recommends chlorine bleach or a disinfectant with a norovirus claim; ask the team to choose the right product for the job.

Q: Can I enter the room right after ozone treatment? A: No people or pets may be in the room during treatment. Ventilate afterwards before normal use; the team will advise the right time for the room size.

Q: Can a venue get a tax invoice? A: Yes. Tax invoices are issued and 3% withholding tax is supported. Call 065-556-6294 or LINE @whd268.

Related Links and Sources

• World Health Disinfection disinfection service
• World Health Disinfection ozone treatment service
• Chemgene HLD4H disinfectant and price
• Communicable disease information from Thailand's Department of Disease Control, hotline 1422
• CDC guidance on cleaning to prevent norovirus

Eliminate Germs with Disinfection Fogging and Ozone Treatment

The New Jersey wedding shows one event can hurt a venue's reputation, so systematic hygiene matters. Reduce the risk with the World Health Disinfection disinfection service for banquet rooms, toilets and buffet areas, and the ozone treatment service for bridal suites and lounges. To book, call 065-556-6294 or LINE @whd268.

Call 065-556-6294 | LINE: @whd268