Health officials in Indonesia and Thailand reported record daily highs for new COVID-19 infections, much of it driven by the Delta (B1617.2) variant, as the leader of the World Health Organization (WHO) today said countries have two options for pushing back: public health measures and sharing tools such as medical supplies, oxygen, and vaccine.At a briefing today, WHO Director-General Tedros Adhanom Ghebreyesus, PhD, said no country is out of the woods yet with COVID-19 and that the Delta variant is dangerous and continue to evolve.He called on world leaders to vaccinate at least 10% of their populations by the end of September, which would protect health workers and those most at risk, tamping down the pandemic's acute phase."There is now