IPH response to Revised Regional Transportation Strategy 2011

The increase in population and vehicles has placed significant pressures on Northern Ireland’s transportation networks coupled with fiscal constraints and the need to reduce our environmental impacts.  The revised Strategy concentrates on moving people rather than vehicles, creating space on the networks for people and also for freight and on maintaining what is in place and using it in a smarter way.  At its core is a move towards greater sustainability which will contribute positively to growing the economy, improving the quality of life for all and reducing the transport impacts on the environment.

An Assessment of the Microbiology of Hand Contact Surfaces in the Retail Environment

This study aimed to assess the microbiology of food and hand contact surfaces in the retail environment and the potential for these surfaces to act as vehicles for the spread of foodborne pathogens. During the survey, 10 stores in the Republic of Ireland (ROI) were visited by student Environmental Health Officers (EHOs) who took swab samples from four surfaces: conveyor belts, long-life shopping bags, shopping trolley handles and keypads on card payment units. The swab samples were examined for the presence of the pathogens Salmonella, Campylobacter and Listeria. The Aerobic Colony Counts, as well as the levels of E. coli and Enterobacteriaceae, were also determined. In addition, structured questionnaires were used with retailers to establish the stores’ regimes for the cleaning of conveyor belts. Similarly, shoppers donating their long-life shopping bags for sampling were questioned about how they normally use these bags, and the results were compared with those from the microbiological survey. The results indicated that the hygiene of the surfaces sampled was good, with Salmonella, Campylobacter and Listeria not detected in any of the samples, and levels of both Enterobacteriaceae and E. coli were below the limits of detection in all but one sample. Aerobic Colony Counts varied but none of the results obtained would be deemed ‘unacceptable’ or ‘unsatisfactory’ under guidelines for ready-to-eat foods