Mythbuster: Is it true that cross-contamination can occur through saliva?
FACT: Yes. Food allergens can be passed on through saliva from people (e.g. biting into/sharing an apple) and pets. Anything that goes into the mouth could be a possible source of cross-contamination. Although small amounts of allergens may not be visible, an allergic reaction can still occur. Learn about the different types of cross contamination. [...] .../Auszug
