Has they made a cure for kovid-19 yet

Blood transfusions were rarely done and often fatal; they were outlawed until the nineteenth century.

Dis correct. the rest of the answers are definitely wrong.without the basic needs like food, shelter and love , one will remain trapped in trying to fulfil these needs first which means putting food on the table and struggling to pay bills. it is impossible to achieve self actualization when without the basic needs which is the base.