Which airline flew the first commercial Airbus A380 service, in 2007? Answer with the airline name only.
In what year did the Airbus A321XLR enter commercial service? Answer with the four-digit year only.
Water at standard pressure freezes at how many degrees Fahrenheit? Answer with the whole number only.
What is the IATA code of Newark Liberty International Airport? Answer with the three-letter code only.
In what year did Valentina Tereshkova fly in space? Answer with the four-digit year only.
How many states does Brazil have, not counting the Federal District? Answer with the whole number only.
What is the capital of Bulgaria? Answer with the city name only.
How many countries share a land border with Brazil? Answer with the whole number only.
N95 respirators are named for filtering at least what percent of airborne particles? Answer with the whole number only.
What is the three-letter abbreviation of the US Paycheck Protection Program? Answer with the name only.
On what day of February 2020 did the WHO announce the name COVID-19? Answer with the day of the month as a whole number only.
Which company makes Paxlovid? Answer with the name only.
What is the Pango lineage designation of the original Omicron variant? Answer with the lineage code only, e.g. 'A.1.2'.
What is the generic name of the oral COVID-19 antiviral developed by Merck and Ridgeback? Answer with one word only, in lowercase.
By what single name is WHO Director-General Tedros Adhanom Ghebreyesus commonly called? Answer with that one name only.
Which company makes remdesivir? Answer with the name only.
The Lambda variant was first documented in which country? Answer with the country name only.
Who was the UK Government Chief Scientific Adviser in 2020? Answer with the surname only.
The RECOVERY trial found that convalescent plasma reduced deaths in hospitalised COVID-19 patients. Answer true or false.
