Final answer:
The question 'Is it acceptable if everyone else is doing it?' is not typically included when evaluating an ethical dilemma because it does not address ethicality but rather common practice.
Step-by-step explanation:
When faced with an ethical dilemma, the question that is NOT typically considered as a guideline is 'Is it acceptable if everyone else is doing it?' This question does not inherently address the ethicality of an action; instead, it appeals to common practice, which could condone unethical behavior if it is widespread. Proper ethical evaluation requires us to ask questions such as whether an action is legal, balanced, and how it will make us feel about ourselves. Indeed, ethical decision-making involves analysis of legality, personal integrity, and the equitable impact of actions, rather than following behaviors solely based on their popularity.