History: An engineer's greatest concern during the fulfillment of their professional duties should be:

An engineer's greatest concern during the fulfillment of their professional duties should be:

• The wellfare of the public.
  You're right, but that's not enough.
• The health of the public.
  You're right, but that's not enough.
• The safety of the public.
  You're right, but that's not enough.
• All of the above
  Correct! The health, welfare and safety of the public are the number one priority.