Anchor: At this point, no countries have imposed tariffs or other taxes on online commerce, but at least a dozen are considering them.
Entailed: Taxes aren't being implemented yet for online commerce but a few countries are considering it.
Contradiction: Online commerce faces no possible taxing.
Contradiction: I did choose to mention them, however.
Contradiction: A girl with a bundle of wool
Contradiction: Two women are flying to an island.
Contradiction: Although many have never seen a tetanus case, physicians still often ask about tetanus immunizations.