KINDLY NOTE I UNDERSTAND THE RULES BUT THIS IS ONE QUESTION THAT CANNOT BE SPLIT.

Zambia's disaster management framework has witnessed significant shifts since 1966 when the Contingency Planning Unit was established in the office of the Prime Minister. Over the years shifts in the country's political landscape induced some changes in the disaster management framework reflected in the noted modifications at operational, policy and legislative levels. REQUIRED: In view of the noted evolution of the disaster management framework in Zambia since independence, account for the major shifts that characterised the framework, citing specific factors that necessitated such changes as well as the challenges, if any, that were encountered