Dollar General has agreed to pay $12 million in penalties and implement extensive workplace safety improvements nationwide following multiple OSHA investigations into safety violations at its stores. The retailer must enhance safety structures, reduce inventory to prevent blocked exits, and provide safety training to employees. Failure to address future violations promptly could result in fines up to $500,000. Dollar General's commitment to worker safety includes hiring safety managers, conducting audits, and quarterly reporting to OSHA. The settlement aims to prioritize employee safety and improve in-store conditions to comply with federal regulations.