The greatest concern for an IS auditor when an international organization intends to roll out a global data privacy policy is that local regulations may contradict the policy. Data privacy regulations vary across different countries and regions, and they may impose different or conflicting requirements on how personal data can be collected, processed, stored, transferred, and disclosed. The organization should ensure that its global data privacy policy complies with the applicable local regulations in each jurisdiction where it operates, or risk facing legal sanctions or reputational damage. Requirements may become unreasonable, but this is not a major concern for an IS auditor, as it is a business decision that should be based on a cost-benefit analysis. The policy may conflict with existing application requirements, but this is not a serious concern for an IS auditor, as it can be resolved by modifying or updating the applications to align with the policy. Local management may not accept the policy, but this is not a critical concern for an IS auditor, as it can be mitigated by providing adequate training and awareness on the policy and its benefits. References:
* CISA Review Manual, 27th Edition, pages 406-4071
* CISA Review Questions, Answers & Explanations Database, Question ID: 2592

Explanation
The primary benefit of using a dry-pipe fire-suppression system rather than a wet-pipe system is that a dry-pipe system has a decreased risk of leakage, as the pipes are filled with pressurized air or nitrogen instead of water until the system is activated. A wet-pipe system has a higher risk of leakage, corrosion, and freezing.
A dry-pipe system is not more effective at suppressing flames, as it uses the same water-based suppressant as a wet-pipe system. A dry-pipe system does not allow more time to abort release of the suppressant, as it has a delay of only a few seconds before the water is released. A dry-pipe system does not disperse dry chemical suppressants exclusively, as it uses water as the primary suppressant. References: CISA Review Manual (Digital Version), Chapter 5, Section 5.2.3