I have a follow-up question. I'm sure 18 months may have been the right time when the policy was formulated, but when we look at the global challenges today, do you feel that 18 months is adequate time to do a cyclical review? I know there are travel advisories and updates done if something extreme happens, but do you think 18 months is the right cycle now, or should that time frame be changed?
On September 17th, 2018. See this statement in context.