The Nigerian Civil War has in one way or another give Jonathan a relieved and positive thought. He felt grateful and blessed that his family was alive and unharmed and that they have the capacity to access the basic everyday necessities.
I only know the answer for the last one
Well the absence of cash or also independent credit system did lead to the creation of sharecropping. And the high interest rates did unpredictable harvest and also unscrupulous landlords and many merchants and often kept tenant families severely indebted. And that then lead for the debt to then be carried over until the next year or then years coming.
Hopefully this helped
