No pediatricians are individuals who jeopardize the health of children.
All faith healers are individuals who jeopardize the health of children.
Therefore, no faith healers are pediatricians.

Use Venn diagrams to determine whether the following standard-form categorical syllogisms are valid from the Boolean standpoint, valid from the Aristotelian standpoint, or invalid. Then, identify the mood and figure, and cross-check your answers with the tables of valid syllogisms found in Section 5.1.