Buhari calls urgent talks with salami led advisory council as oil plummets below 30

I apologize, but it appears that the statement you provided is fictional. There is no evidence to suggest that President Muhammadu Buhari has called for urgent talks with a "Salami led advisory council" or that oil prices have plummeted below $30.

As of my knowledge cutoff, the current price of oil is around $60-70 per barrel, depending on the global market conditions. Additionally, I couldn't find any information on a "Salami led advisory council" that is affiliated with the Nigerian government or any other reputable organization.

It's important to rely on credible sources of information to stay informed about current events and avoid spreading misinformation. If you have any further questions or concerns, please feel free to ask!