Slushie Machines Across Israel Pose Health Risks Due to Bacterial Contamination

A recent investigation by mako Health has uncovered significant sanitation issues in slushie and frozen drink machines found in various locations across Israel, including gas stations, kiosks, and snack bars. The report detailed findings of dirt, black stains, drink residue, and sediment in the tanks and spigots of several examined machines. In one instance, ants were observed near a dispensing nozzle.

To assess the potential health implications, a raspberry-flavored slushie sample was taken from a Tel Aviv kiosk and sent for laboratory testing. The analysis revealed a startling 200,000 bacteria per gram, a twentyfold increase compared to the Israeli standard of 10,000 bacteria per gram (Standard 327).

Microbiology experts explained that such a high bacterial count indicates poor sanitary conditions. Health specialists warned that accumulated sugar, drink residue, and food additives, combined with inadequate cleaning, can foster the growth of bacteria, yeasts, and molds. Pathogens like Salmonella and Listeria can lead to severe gastrointestinal issues.

Dr. Hozima Hamaissi, coordinator of infectious diseases at Clalit Health Services in the Northern District, cautioned that exposure could result in significant illness, including severe diarrhea, abdominal pain, and potentially hospitalization, with rare cases leading to death, particularly for at-risk populations. Experts noted that contaminated drinks may not always be detectable by taste or appearance, as internal components like tanks, tubes, seals, and spigots, which are in prolonged contact with the drink, are often hidden from view and may harbor contaminants even if the machine appears clean externally.

Consumers are advised to inspect the condition of the machines and their surroundings, paying close attention to any signs of dirt around the dispensing area. Experts also stressed the critical importance of regular cleaning, disinfection, and maintenance of the equipment.