 Hello and welcome to Newsday on the BBC World Service with Sana Safi and Rob Young. Coming up, a US senator who is a friend of Donald Trump tells us how the former president is doing after the attempt on his life. We will also hear from an eyewitness to the weekend's assassination attempt. President Joe Biden has called for the temperature of politics to be lowered. We'll ask how the shooting is likely to change the conduct of this year's presidential election.