Hello,
In the delicatessen department at MMM Crissier, but also in other stores, some sandwiches are wrapped, but not all. As a result, sandwiches with meat (or turkey ... which, according to one saleswoman, is not meat!!!) "drip" onto cheese sandwiches. If you're a vegetarian (I've been one for 40 years)... the urge to buy them fades fast! Without wrapping them all in plastic film, which is wasteful, a different arrangement in different bins would do the trick. No?
ABE