1Secrets of the 747: On board the last Qantas jumbo jet (2020) (opens in new tab)(theguardian.com)5SandB0x5y ago1
2The risk of systemic healthcare failure due to Covid-19 (opens in new tab)(twitter.com)3SandB0x6y ago0
4How do I make sure I don't mix up identical twin newborns? (opens in new tab)(parenting.stackexchange.com)21SandB0x8y ago4
