"A Basilisk?"

"...hypothetically," the Hufflepuff confirmed, eyes trained on Madam Pomfrey. "The only difference between 'poison' and 'venom' is in the method of delivery, right? Then, couldn't a well timed Bezoar save someone from a Basilisk's bite?"

"...no, the Bezoar works precisely because it's injested. It doesn't reach the bloodstream at a medically relevant rate."

A sigh. "Fawkes it is, then."

Madam Pomfrey stared down at this small child, "...hypothetically?" She pressed.

A nod.

"Well, as a last resort, one could always vanish the blood from their body; provided a blood-replenisher was immediately administered...hypothetically."