Silicone nipples are the sturdier of the two. They also clean more easily and don't retain odors. But your baby won't find them as soft in her mouth as a latex nipple. Latex is more flexible, but because it's softer, your baby will probably wear it out faster. You'll want to avoid latex if you have any reason to think your baby might have a latex allergy.
The Continental Congress. In 1774, the British Parliament passed a series of laws collectively known as the Intolerable Acts, with the intent to suppress unrest in colonial Boston by closing the port and placing it under martial law. In response, colonial protestors led by a group called the Sons of Liberty issued a call for a boycott.
New York Call for Continental Congress. In response to the Intolerable Acts, the Boston Committee of Correspondence sent a circular letter throughout the colonies urging a stoppage of trade with Britain.