It's so easy to screw up a political message by not getting the facts right. The democrats have a target rich environment but can still aim poorly.
Case in point: Schiff On ‘Profound And Disturbing Echo’ Of Impeachment In Trump Pandemic Response | All In | MSNBC
Adam Schiff is my favorite figure from the impeachment, but after righteously indicting Trump yet again, he farts.
He refers to the flawed VA retrospective study where only older and sicker patient were given The Drug. A similar study in New York state found the same pattern, but it had better data which could be normalized to account for this bias. After normalizing the data, the drug was found to have neither a positive or negative effect.
Preliminary study results suggest the drug Trump touted doesn't work for very sick coronavirus patients
Still Schiff uses The Drug as a way of attacking Trump saying the VA study showed it did more harm than good. The VA study shows no such thing. There was an obvious confounding factor that journalists and politicians have ignored. Correlation is not equivalent to causation.
Another case: Offering graphs of death totals by country. The political message is "See what a horrible job Trump is doing!"
The graphs should at least be normalized to account for differences in total population. Doing that reveals that Spain has a higher per capita death rate. One could regain the title for the US, after a fashion, by comparing just New York, New Jersey and Connectitut to the world, but that actually points out that the issue of death rates is more complicated than the simple political message supports. There are reasons why this region can be reasonably grouped together and produce a high death rate, and they have nothing to do with Trump.
I think advertisements by Republicans against Trump have done a better job of pointing out Trump's failings. It seems they are more skilled at delivering political messages which is a pity.
ETA: I'll offer a rule of thumb. If your political message allows getting distracted by issues like the ones raised here, it is too complicated. Simpler messages work better.