What is one consequence of failing to adhere to public event alcohol regulations?

Failing to adhere to public event alcohol regulations can lead to the loss of business permits. This consequence is significant because maintaining compliance with regulations is essential for businesses that wish to serve alcohol. Violations can result in serious repercussions, including fines, legal action, and the revocation of licenses or permits to sell alcohol. This not only impacts the affected business but also affects the broader community, as unregulated alcohol service can lead to public safety concerns, including increased incidents of intoxication and disorderly conduct.

In contrast, the other choices reflect outcomes that are not directly related to the consequences of failing to follow such regulations. Increased customer satisfaction and improved community relations are potential benefits of adhering to regulations, while attracting more customers is likely to stem from responsible practices. However, non-compliance would typically undermine these positive aspects, rather than enhance them.