2. According to the United Nations Office for Disarmament Affairs, why are nuclear weapons such a threat?

-The nuclear weapons can kill a lot of human beings and smash a
lot of land.

3. When was the only time nuclear weapons were used in
combat?

-The solely instances nuclear weapons have been used in fight was
when the US dropped them into Hiroshima and Nagasaki in
Japan.
The solely instances nuclear weapons had been used in fight was
when the US dropped them into Hiroshima and Nagasaki in
Japan.

4. What does Emperor Hirohito's statement during his
surrender speech reveal about the impact of nuclear
weapons?

-The emperor's speech exhibits that the nuclear weapons are
getting out of hand and many humans are getting harm from
it. He additionally says that it is very dangerous