Which word is emotional and intended to persuade the reader that not vaccinating children is evil?

What evidence from the radio broadcast the war of the worlds supports theme that human vanity can cause problems

The description of the house in this excerpt gives an example of

3. what is the purpose of a lead sentence or paragraph? to display your most convincing reasons and arguments to you revise the overall structure of your work to interest readers and introduce your writing style to add details and elaborate on your ideas