Personnel: Zach Robinson at 80,000 Hours (Head of Advising)

Note: The source text is from the 80,000 Hours homepage and discusses their advising services in general terms. It references 'our advising team' and includes testimonials from people who received advising, but does not mention Zach Robinson by name, nor does it identify anyone as 'Head of Advising' or provide any personnel roster. The claim about Zach Robinson's role and start date cannot be verified or contradicted by this source material, as it contains no information about specific staff members or their positions.