Many grannies recommend dipping a pacifier in honey or peanut butter to calm a crying baby. But pediatricians are against these methods.Sweet products are rather allergenic and you never know the way the body of an infant will react to these substances. Additionally, if a baby’s teeth have already started to cut, sugary things could give them cavities and honey can even cause botulism.Don’t forget to listen to doctors’ recommendations if you don’t know whether it’s OK to give infants a pacifier or not.