Reading anything, but especially social media, requires the reader to make their own judgements about how trustworthy information is. There is no simple model to stop "disinformation" because it's not obvious what is and is not disinformation.
Twitter had many demonstrated cases of yesterday's "disinformation" becoming today's facts. Examples: Hunter Biden's laptop, that the COVID vaccine is ineffective at preventing transmission, that COVID likely came from a lab in China, etc.
I say this as someone who tends to learn left. We shouldn't be outright censoring speech simply because we happen to think (in our very fallible minds) that the information is incorrect.