these bullet points are meant to give dumb people points to shout about. Medicare is already available for elderly or disabled people, public kindergarten and K-12 is taxpayer funded childcare, full-time employees already have paid Family and Sick Leave, it's called FMLA or short-term / long-term disability (which covers post-labor recovery for both parents), there's already a universal job program at local libraries and using the internet, the rich are already taxed and the top 1% pays for 70% of the entire U.S. tax revenue.
The government has no authority to freeze rent, which means freezing rent market prices. The government is also mandated to protect our nation's borders, which is what the Immigration and Customs Enforcement does.