What concerns does Senator Amy Klobuchar express about Elon Musk's involvement with Social Security?

Senator Klobuchar expresses serious concerns about Elon Musk's involvement with Social Security, highlighting that 71 million Americans rely on these benefits, with 40% depending on it as their sole income that prevents homelessness. She criticizes how career official Michelle King, a 30-year employee, was forced to step down after refusing to give Musk access to certain information. Klobuchar characterizes Musk as someone who "thinks he's king of our country" despite not being elected, and points to his significant conflicts of interest due to multimillion-dollar government contracts. Her comments reflect alarm about corporate influence over essential government services that millions of vulnerable Americans depend upon.