There may be little you can do for a nation (collective reprobate thinking) But as an individual, repent while there is time. Beg for a clean heart to replace the hardened one. Beg for a changed and new heart that not even the evil one can take away. Hear God's word, obey His commands. God's judgement upon the earth will become clear. In the Bible, God shows what happens to a nation when they obey him and what happens when they don't. It is a lesson for the whole world. God has raised you up for a purpose. Truth.