The country must make its choice on whom to entrust the management in such a crisis. Suddenly, Socialist Senator Bernie Sanders gave up the fight for the Democratic nomination in the presidency's battle. Joe Biden remains the only candidate to oppose incumbent President Donald Trump in November's election. While Joe Biden has followed the closed regime, occasionally giving interviews on social media. Bernie Sanders has garnered many supporters with his socialist appeals: - Everything is free, for everyone and now. Joe Biden has to reckon with many voters.