Older Aucklanders fear widespread social harm from cutting back their free public transport entitlement, including to organisations relying heavily on their volunteering efforts.
"Motat [the Museum of Transport and Technology] would fall over if the seniors stopped volunteering," Grey Power city president Anne-Marie Coury told an Auckland Transport hearings panel.
"St John, Red Cross, the hospice shop, the list goes on and on.
"You have got to think about the wider picture, not just the benefits to seniors, but the benefits to society - Auckland does need its seniors more than people realise."
Ms Coury was joined by 20 supporters in calling for free public transport to be retained between 3pm and 6.30pm for SuperGold card holders, an entitlement the Government has asked the council organisation to consider removing to make it consistent with the rest of the country.