In what year did North Korea first officially acknowledge a COVID-19 outbreak? Answer with the four-digit year only.
What was Merriam-Webster's word of the year for 2021? Answer with one word only, in lowercase.
The CDC advised washing hands for at least how many seconds? Answer with the whole number only.
The 2020 Masters golf tournament was held in November instead of April. Answer true or false.
Who was director of the US CDC when the pandemic began? Answer with the surname only.
In which US state was the first confirmed US case of COVID-19 reported in January 2020? Answer with the state name only.
In which country was the Alpha variant (B.1.1.7) first detected? Answer with the country name only.
How many micrograms of mRNA were in one adult primary dose of the Pfizer-BioNTech vaccine? Answer with the whole number only.
Paxlovid combines nirmatrelvir with which second drug? Answer with one word only, in lowercase.
Of which US institute was Anthony Fauci director? Answer with the institute's abbreviation only.
In what year was 'On the Origin of Species' first published? Answer with the four-digit year only.
In which country is the Super-Kamiokande neutrino detector located? Answer with the country name only.
In what year was the Hubble Space Telescope launched? Answer with the four-digit year only.
What is the deepest known point in Earth's oceans? Answer with the two-word name only.
What is the exact speed of light in vacuum in metres per second, as defined in the SI? Answer with the whole number only.
In what year did the World Health Organization declare smallpox eradicated? Answer with the four-digit year only.
Helium is a noble gas. Answer true or false.
Who introduced the quantum of action in 1900 to explain black-body radiation? Answer with the surname only.
How many standard amino acids are encoded by the universal genetic code? Answer with the whole number only.
Who is known as the father of modern chemistry and named oxygen and hydrogen? Answer with the surname only.
