by the war) and peaked in 1946. Modern practice by country Australia Australia currently offers fortnightly Family Tax Benefit payments plus a free immunization scheme, and recently proposed to pay all child care costs for women who want to work. China One-child era (1979–2015) The most significant population planning system in the world was China's one-child policy, in which, with various exceptions, having more than one child was discouraged. Unauthorized births were punished by fines, although there were also allegations of illegal forced abortions and forced sterilization. As part of China's planned birth policy, (work) unit supervisors monitored the fertility of married women and may decide whose turn it is to have a baby. The Chinese government introduced the policy in 1978 to alleviate the social and environmental problems of China. According to government officials, the policy has helped prevent 400 million births. The success of the policy has been questioned, and reduction in fertility has also been attributed to the modernization of China. The policy is controversial both within and outside of China because of its manner of implementation and because of concerns about negative economic and social consequences e.g. female infanticide. In Asian cultures, the oldest male child has responsibility of caring for the parents in their old age. Therefore, it is common for Asian families to invest most heavily in the oldest male child, such as providing college, steering them into the most lucrative careers, and so on. To these families, having an oldest male child is paramount, so in a one-child policy, daughters have no economic benefit, so daughters, especially as a first child, are often targeted for abortion or infanticide. China introduced several government reforms to increase retirement payments to coincide with the one-child policy. During that time, couples could request permission to have more than one child. According to Tibetologist Melvyn Goldstein, natalist feelings run high in China's Tibet Autonomous Region, among both ordinary people and government officials. Seeing population control "as a matter of power and ethnic survival" rather than in terms of ecological sustainability, Tibetans successfully argued for an exemption of Tibetan people from the usual family planning policies in China such as the one-child policy. Two-child era (2016-2021) In November 2014, the Chinese government allowed its people to conceive a second child under the supervision of government regulation. On October 29, 2015, the ruling Chinese Communist Party announced that all one-child