Public Health England (PHE) was a significant UK government agency. What was its primary mission or purpose, and when was it officially replaced by new organizations? Additionally, identify the names of the two main organizations that took over its functions.
Perform a web search for 'Public Health England official website' or 'Public Health England mission'. Navigate to the most relevant official or reputable source (e.g., a government archive, news article, or official health body website) that describes PHE's mission and its dissolution. Identify Public Health England's primary mission or purpose. Determine the date or period when Public Health England was officially replaced. Identify the names of the two main organizations that took over its functions. Synthesize all gathered information to answer the task.
The agent successfully navigates to a reputable source providing information about Public Health England. The agent accurately states Public Health England's primary mission (e.g., 'to protect and improve the nation's health and wellbeing, and reduce health inequalities'). The agent accurately states the approximate date or year of PHE's replacement (e.g., 'October 1, 2021' or '2021'). The agent correctly identifies the two main organizations that took over PHE's functions as 'UK Health Security Agency (UKHSA)' and 'Office for Health Improvement and Disparities (OHID)'.