Cartoon depicts a hot-air balloon labelled 'Bread & Butter Issues' flown by Labour Prime Minister Chris Hipkins going up by casting off green bags of sand labelled 'Green Policies' and saying to an alarmed Green Party Co-leader Marama Davidson "There - now go differentiate yourselves' while in the background a deflated National Party hot-air balloon labelled 'Tax Cuts' plummets - refers to Labour dropping the clean car upgrade,social leasing scheme,alcohol reform, a container-return scheme, speed limit reviews, a public transport improvement programme, Auckland light rail,Vote 16 legislation,election,