Sue
Sorry, but I missed your original posting. This an aspect in which we have a great deal of experience. There are several ways to approach this and hand washing is not the only answer. If you feel I can help get in touch direct and we can have a chat about this.
Best regards
Chris
Chris Packham
FRSPH, FIIRSM, FInstSMM, MCMI, MBICSc
EnviroDerm Services
Unit 10, Building 11, The Mews, Mitcheldean, GL17 0SN
Tel: +44 (0)1386 832 311
Mobile: 07818 035 898
OCC-HEALTH ARCHIVES: http://www.jiscmail.ac.uk/lists/occ-health.html
CONFERENCES AND STUDY DAYS: http://www.jiscmail.ac.uk/cgi-bin/filearea.cgi?LMGT1=OCC-HEALTH