As you will see from the other comments, that it can be quite difficult to wake them up. The left uses cult and mental manipulation tactics meant for warfare against our enemies, but turned on us.

Start with feel good things Trump has done. Like ending wars and stopping other wars before they begin. Have some details on what he stopped to extend the point and let the good sink in. No tax on tips. Hard working waitresses, etc. working for near minimum wage get a boost. No tax on overtime. The shortage of first responders often means overtime. Factory workers, school bus drivers, small business employees, etc. are all getting a little help. Getting murders, rapists and child predators off the streets. Rescued tens of thousands of children and returned them to their families. Some were stolen from families in other countries by cartels and sold into sex and other slavery. Some were American children that were trafficked for the same and other reasons. Melania working with Putin to reunite Ukrainian children with their families.

Common Sense is a powerful phrase. What if you get called one or more of their favorite disparaging names (Nazi, etc.)? The proper response is: thank you for agreeing with me. It may have to be used more than once. Once they know in their mind/heart that they are wrong, they will use those names because that is part of their cult indoctrination.

Some helpful charts: liberalism compared with fascism, presidential/important people assassins, the democrat party association with anti black racism (from slavery to welfare, and notice the votes in Congress against blacks (repeatedly) and the women’s vote, and countries where socialism/communism was tried and the results.

Trump is so clean that he squeaks. That is why the democrats have to make stuff up and use extreme left courts.