2020 Oxfam report estimated that the unpaid care work of females over 15 years of age would cost more than US$10.8 trillion per annum. Susan Ferguson suggests that three-quarters of all unpaid care and domestic work on a global level is performed by women. In 2020, due to the pandemic, Australia experienced a big fall in tertiary enrollment, 80% of which was women, because they were expected to take over domestic and care work: - https://theconversation.com/no-one-escaped-covids-impacts-but-big-fall-in-tertiary-enrolments-was-80-women-why-149994