Answer:
WARNING NAGITO KOMAEDA✝️IS COMING✝️COPY AND PASTE THIS✝️SO MORE CAN SEE THIS✝️SHARE THE HOPE✝️NAGITO KOMAEDA IS KING
Climate change- we are experiencing global warming now
Professionally: dealing with a change of a co worker and having to readjust
Personally: Moving and having to switch schools and make new friends
1945 was the around the time period when the second world was came to an end, the world did not want another out break and so the United Nations have tried their best to maintain world peace, that is how they are bound more tightly , after the many years that have passed, it is possible that war can occur at any moment and so nations are always on guard making their relationships contentious