Aib begins probe of osinbajos helicopter crash

I think there may be some confusion here. AIB stands for Accident Investigation Bureau, which is a government agency responsible for investigating aviation accidents in Nigeria. However, I couldn't find any information about a helicopter crash involving Osinbajo, who is the Vice President of Nigeria.

Could you please provide more context or clarify which Osinbajo you are referring to? Is it Vice President Yemi Osinbajo, who is the current Vice President of Nigeria? If so, I couldn't find any information about a helicopter crash involving him.

If you could provide more details or clarify the situation, I'll be happy to help you with your query.