2nd Attempt On Trump's Life: What's Behind Repeated Security Failures?

A 58-year-old man, Ryan Wesley Routh, was arrested by the police in the United States after he reportedly attempted to shoot Donald Trump. Apparently, in a 2023 interview, the man said that he planned to recruit soldiers from Afghanistan through Pakistan who would fight in Ukraine against Russian forces. He had an AK-47 rifle perched against a chain-link fest when he was detected. What was the motive and what are the political implications of Donald Trump being targeted with assassination bids twice during this election campaign?