To create interactive quizzes or activities to engage employees during training sessions on 'Risk-Based Thinking' in ISO 9001:2015, you can incorporate games that test topics related to ISO 9001, use on-job training where employees start with what they do, and discuss what can go wrong and how ISO 9001 can help minimize wrongs and increase rights. Additionally, you can organize brainstorming sessions with relevant people in the company to talk about risks and opportunities, or use tools like SWOT or PEST analysis. Engaging employees through interactive methods ensures they internalize the policy and apply it consistently, promoting a culture of quality and continuous improvement within the organization.