Tokyo, Jun 5 (IANS): The number of newborn babies in Japan dropped to a record low in 2020 amid the Covid-19 pandemic, marking the lowest level since the Health Ministry began keeping records in 1899, the government said in a report.

Babies born in 2020 dropped from a year earlier by 24,407 to 840,832, falling below the 900,000-mark for the first time ever, Xinhua news agency quoted the report as saying on Friday.

Japan's top government spokesperson Chief Cabinet Secretary Katsunobu Kato said the nation's growing demographic crisis could shake the very foundations of the country.

"The declining number of children is a problem that can shake the basis of our society and economy. It should be tackled as a matter of the highest priority," Kato told a press briefing on the matter.

He said that obstacles preventing the bearing and rising of children in society must be removed.

The Health Ministry also said the average rate of children a woman will bear in her lifetime stood at 1.34 in 2020, down 0.02 points from a year earlier.

Adding to the social crisis, the negative effect of the pandemic is yet to fully show up in statistics, owing to the duration between birth and conception.

The number of births could tumble to around 700,000 for the whole of 2021, analysts said, which would be a decade ahead of the government's forecast.

The number of marriages in the recording period, meanwhile, decreased 73,517 to 525,490, the lowest in the post-World War II era, while the number of divorces dropped 15,245 from the previous year to 193,251, the Ministry added.