Stephen Schultz | September 21, 2026 | Personal Injury
Class action lawsuits allow a large group of people who were injured by the same cause or party to sue together for efficiency and judicial economy. Instead of filing hundreds of separate cases, one lawsuit yields a single result that applies to all class members.
What Makes a Case Qualify as a Class Action?
Courts do not let every injured group file a class action.
To obtain class action approval from a judge, the case must generally meet four main requirements:
- Numerosity. There must be enough victims that filing individual lawsuits would be impractical.
- Commonality. The case must center on key facts and legal questions that apply to everyone in the group.
- Typicality. The main plaintiffs must have claims that match the rest of the group.
- Fair representation. The lead plaintiffs and their lawyers must be able to protect the interests of the entire group.
If a judge agrees that the case meets these standards, they will formally certify the class action to move forward.
Common Types of Class Action Lawsuits
Class actions happen in many different areas of law, including:
- Dangerous or defective products that harm many consumers
- Financial fraud that hurts investors
- Workplace disputes over unpaid wages or overtime
- False advertising or deceptive business practices
- Data breaches that expose personal customer information
- Injuries caused by unsafe drugs or medical devices that cause injury and wrongful death
- Environmental pollution or toxic leaks that harm local communities
In many consumer cases, you do not need to sign up to join a class action. Rather, if you meet the criteria (e.g., buying and using a specific product on certain dates), you are usually automatically included in the class unless you opt out.
If the case ends in a settlement or verdict, you will get a notice explaining how to file a claim. You must submit your claim on time to receive payment.
What Are the Benefits and Drawbacks of a Class Action?
Joining together in a class action gives victims several major advantages. It allows injured victims to pursue accountability from large companies when hiring a lawyer alone would cost too much.
It also ensures that everyone in the group gets a fair and consistent outcome. Large total payouts can also force corporations to fix dangerous practices and create safer products/services for future consumers.
However, class actions do have noted disadvantages. Individual payouts are often smaller than what a claimant might win in a separate lawsuit because the class action compensation total is typically split among thousands of people.
Cases can also take years to resolve, and individual class members have little control over lawsuit decisions or settlement offers.
How Do Class Actions Differ from Multidistrict Litigation?
Multidistrict litigation (MDL) and class actions both bring together similar claims against the same defendant.
In a class action lawsuit, the entire group proceeds as a single entity, resulting in one verdict or settlement that governs all class members. Conversely, an MDL consolidates individual legal filings under a single judge, primarily for pretrial matters such as discovery and pretrial motions. But each lawsuit is still distinct.
Plaintiffs in an MDL have greater control over their legal actions and can obtain compensation reflecting their specific damages; class action members receive a shared recovery based on the damages a typical class plaintiff suffered.
Should You Opt Out of a Class Action?
Opting out lets you keep your right to file your own independent lawsuit against the company. This step may make sense if you suffered worse harm than the average person in the group.
However, for most people with minor losses, staying in the class action might be the easiest and most practical way to obtain compensation.
Call Schultz & Myers Personal Injury Lawyers to Speak to a St. Louis Personal Injury Attorney About Whether You Should Join a Class Action
If you received a class action notice or think you have a claim, talking to a personal injury lawyer can help protect your rights. An attorney can review your options, help you opt out if needed, and advocate for your best interests at every stage of your case.
For more information, contact Schultz & Myers Personal Injury Lawyers to schedule a free consultation with a St. Louis personal injury attorney about whether you should join a class action lawsuit.
We proudly serve all throughout Missouri, including St. Louis County and Boone County and we have offices in St. Louis, Ladue, Columbia, Creve Coeur.
Schultz & Myers Personal Injury Lawyers – St. Louis Office
319 N 4th Street, Suite 835, St. Louis, MO 63102
(314) 444-4444
Schultz & Myers Personal Injury Lawyers – Columbia Office
28 N 8th St # 502, Columbia, MO 65201
(573) 702-3285
Schultz & Myers Personal Injury Lawyers – Ladue Office
9807 S 40 Dr, St. Louis, MO 63124
(314) 912-3302
Schultz & Myers Personal Injury Lawyers – Creve Coeur Office
999 Executive Pkwy Dr #205, Creve Coeur, MO 63141
(314) 350-4021
