Let's talk the law for a little bit.  If you watch TV you see lots of commercials for lawyers who will won't collect unless you win.

You might see phrases like

If you have been the victim of personal injury, you have the right to
seek compensation for your damages. In seeking compensation, you must be
careful to avoid settling for less than what you deserve.

or

Our lawyers and staff work to ensure your losses are compensated. Our
experienced lawyers have the skills, expertise and resolve to get you
the remuneration that you are entitled to.

or

If you've taken pretty much any medicine you can sue for injuries.
Medicine like

Januvia, Byetta and Victoza or hip replacement or mesothelioma or Yaz/Yasmin, Topamax, Pradaxa, Transvaginal Mesh, Actos, NuvaRing, Darvon/Darvocet/Propoxyph, Guidant Defibrillators, Avandia, Trasylol, Digitek Recall, Fosamax, Gadolinium, Reglan (Metoclopramide)
or

Class actions are lawsuits where people who are similarly affected join together in commencing a legal action. This type of lawsuit avoids the necessity for hundreds or thousands of people to file similar individual lawsuits. This means that a single person can commence a class action on behalf of hundreds or thousands of people. They seek to ensure that people with similar claims are treated similarly. Class action lawsuits increase access to justice and streamline the judicial process.