Basar v Chalav - Siman 88: What is the problem of eating from leftover bread that was eating at a dairy meal if you were eating meat?

Question

What is the problem of eating from leftover bread that was eating at a dairy meal if you were eating meat?

Meir Hackenbroch · Accepted Answer

Whatever they had in their hands will stick to the bread

What is the problem of eating from leftover bread that was eating at a dairy meal if you were eating meat?