UKHSA's Internal Communications team wants to adopt generative AI to improve efficiency and content quality. Using a short PowerPoint (or similar) presentation, present a 10-minute proposal for one specific use case, addressing: the opportunity and risks, implementation approach, and how you'd evaluate effectiveness. The use case to focus on is using AI to improve internal communications for hard-to-reach staff, specifically addressing issues faced by scientific colleagues based in laboratories, whose working patterns and location do not fit a typical corporate model and environment. This means they are disproportionately disadvantaged: they might not receive key corporate updates punctually or at all.