Under worker protection standards, what must employers provide?

Employers are required under worker protection standards to provide assistance to poisoned workers. This means that if a worker experiences pesticide exposure or signs of pesticide poisoning, the employer has a responsibility to ensure that immediate and appropriate medical help is available. This could involve providing first aid, contacting emergency medical services, or ensuring that the worker can receive medical treatment quickly.

Providing assistance to poisoned workers is critical in protecting their health and safety, as timely intervention can significantly reduce the severity of poisoning effects. It aligns with the overall intent of worker protection standards, which aim to safeguard agricultural workers from the risks associated with pesticide exposure.

While training on pesticide application, emergency evacuation plans, and regular health check-ups are also important aspects of workplace safety, they focus on prevention and preparedness rather than direct assistance in the event of an incident. Thus, while those elements are part of comprehensive worker protection, the specific obligation to assist affected workers in the case of pesticide exposure makes option C the best answer in this context.