People are a lot more likely to wash their hands and wipe down their equipment if they are reminded to do so. Placing signs in common areas and bathrooms will help keep the messaging alive. Make sure there is a hand sanitiser at every entrance, and plenty of soap to wash hands with. You might also want to provide electronic wipes so that your employees can regularly clean their phone and computer screens, as these can be incredibly germy areas we don’t tend to think about. Verbal and email reminders are also a good idea.