英文の添削をお願いします

The G7 summit was held from 19 May to 21 May in Hiroshima, Japan. The main themes are about the support of Ukraine that are fighting against Russian invasion, the support of developing countries that are being seriously affected by the Russia-Ukraine war such as grain shortage and soaring grain prices, and making a new supply chain that not depending on China considering risk management.

After the Russian invasion of Ukraine, Russia are threatening Western countries not to support Ukraine by implying using nuclear weapons. Rusia have raised the possibility of a nuclear war. In this situation, the Japanese prime minister Kishida, whose ancestors are from Hiroshima, decided to hold G7 summit in Hiroshima because he thought that Hiroshima was the best place from where the message of the nuclear threat and nuclear abolition were sent to the world. As you know, Hiroshima is the first place in which an atomic bomb was dropped.

It is very hard to make the world that doesn't have nuclear weapons. To make the world, all countries must give up nuclear weapons at the same time and swear not to have them forever. In addition, we must create an international organization that have strong power.

How do you feel the message from Hiroshima? Is it a just ideal in the clouds? Or we can make the world that doesn't have nuclear weapons someday?

不自然なところや、もっとこうしたほうが自然だというところがありましたら、ご指摘ください。