It's hard to believe former Prime Minister Abe no longer exists in this world.
It doesn't feel real that our former Prime Minister Abe isn't with us anymore.
これは元首相がこの世に存在しないということで良かったでしょうか？それなら、次のように言うことができます。
ーIt's hard to believe former Prime Minister Abe no longer exists in this world.
「安倍元首相がこの世にもう存在しないのは信じがたい」
ーIt doesn't feel real that our former Prime Minister Abe isn't with us anymore.
「安倍元首相がもう私たちと一緒でないのが事実とは思えない」
ご参考まで！
カナダ 
