So that back home rhymes with health, and you avoid the hassle of influenza and other gastro this winter, why not get your kids used to using an anti-microbial gel all year round?
Disinfected hands are less likely to catch viruses by touching metro bars, door handles, etc. Best of all, a portable mini flask everywhere like the 75ml pocket flask by Sanytol.
Disinfecting hands regularly would avoid catching 8 out of 10 infectious diseases, and this is also true for adults!
Mini gel without rinsing: 3.30? the 75ml