Profit has legitimate functions
Profit can finance investment, innovation, wages, pensions and future resilience. Economic activity does not become immoral merely because it earns money.
Profit does not erase external costs
A profitable activity may depend upon pollution, unsafe work, animal suffering, deception or public cleanup costs.
Necessity differs from maximisation
A company may need sufficient profit to survive, but this differs from maximising returns by refusing reasonable protections.
Those harmed may not share the benefit
Workers, communities, animals and future generations may bear costs while shareholders and executives receive the financial rewards.
Competition does not remove responsibility
The claim that competitors behave similarly does not transform harmful conduct into ethical conduct.
Some activities should remain unprofitable
Regulation, compensation and environmental costs may properly make harmful practices more expensive or commercially impossible.
Evidence notes
Evaluation should examine who receives the profit, who bears the harm, whether precautions were feasible, whether costs were externalised and whether the activity meets an important need.
Ethical questions
How much harm can commercial viability justify?
Should shareholders receive benefits created by transferring costs to others?
When should regulation deliberately make a profitable activity unprofitable?
Conclusion
Profit is not a sufficient defence for harm. Financial benefit matters, but it must be weighed against necessity, fairness, preventability and the rights and interests of those who bear the consequences.