Both halves. Individuals that don’t do their jobs are terminated by the system or turn into cancer and you try to take them out. The body is not into democracy. Everyone has a specific job to do...don’t do the job, get terminated
This is where the political metaphor falls flat. Organs and cells are not individuals. They don’t vote. They don’t unionize and send representatives to a notional supreme council. They don’t argue over the means of production. They have no political awareness at all.
Your quip not only fails to illustrate, it connotes concepts that simply do not apply. Do not pass Go; do not collect $200