Mapangidwe a Mitsuko Yowongoka nthawi zina amatha kupereka mwayi wogwiritsa ntchito, popeza ogwiritsa ntchito amatha kutaya kapena kuchotsa zinthu mumtsuko mosavuta. Kaŵirikaŵiri amagwiritsidwa ntchito kwambiri m’magawo a zakudya, zokometsera, ndi kusunga chakudya, amapereka njira yolongedzera yosavuta ndiponso yothandiza.