Which of the following is considered unethical conduct in dental practice?

Aiding in violations of practice regulations is considered unethical conduct in dental practice because it undermines the integrity of the profession and can lead to harmful consequences for patients and the public. Dentists have a duty to adhere to established laws and regulations that govern their practice to ensure patient safety and proper standards of care. When a dentist helps others to violate these regulations, it not only jeopardizes the reputation of the profession but can also lead to significant legal repercussions and harm to patients, which is a direct violation of the ethical responsibilities dentists hold.

Engaging in such behavior is typically in direct conflict with the principles of honesty, integrity, and the commitment to providing quality care, which are central to ethical practice in dentistry. Other options, like offering discounts to new patients, networking with colleagues, and providing free consultations, are generally acceptable practices when conducted within ethical guidelines. They can even promote good patient relationships and community service, provided they do not deceive or mislead patients in any way.