Bb5a31f81ClaimTwentieth-century fatalities from infectious diseases including smallpox and pandemic influenza exceeded total casualties from the major world warsAgreeDisagree
Bb5a31f81ClaimHistorical Japanese military testing required recruits to breathe quietly enough that a feather held beneath the nose remained motionlessAgreeDisagree
Bb5a31f81ClaimReunified Germany opened its communist-era Stasi archives to the public during the 1990sAgreeDisagree
Bb5a31f81ClaimThe Hungarian government opened online public access to communist-era secret police files documenting 60,000 recruited Hungarian citizensAgreeDisagree
Bb5a31f81ClaimThe historical period of extreme political violence in Italy involving far-right groups and state security services is known as the Years of LeadAgreeDisagree
Bb5a31f81ClaimThe initial public release of Hungary's communist-era secret police files includes individuals' real names, code names, birth dates, addresses, mothers' maiden names, and recruitment motivesAgreeDisagree
Bb5a31f81ClaimFull contextual dossiers regarding Hungary's communist-era secret police informers, known as B-dossiers, were scheduled for release on February 25AgreeDisagree
Bb5a31f81ClaimThe 19th-century Leicester Method in England controlled smallpox outbreaks through strict patient quarantine and sanitary measures without mass vaccinationAgreeDisagree
Bb5a31f81ClaimGerman and Austrian rocket engineers who worked for Nazi Germany were brought to the United States after World War II under Operation PaperclipAgreeDisagree
Bb5a31f81ClaimPrior to World War II, airports in Berlin and London used radio landing systems that emitted audible tones to guide aircraft in darkness and bad weatherAgreeDisagree
Bb5a31f81ClaimOn Labor Day in 1973, the United States established the GPS office under Colonel Bradford Parkinson to merge satellite navigation concepts from the Navy and Air ForceAgreeDisagree
Bb5a31f81ClaimIn 1983, Soviet interceptors shot down Korean Air Lines Flight 007 after the aircraft strayed into Soviet airspace during a flight from Anchorage to SeoulAgreeDisagree
Bb5a31f81ClaimFollowing the downing of Korean Air Lines Flight 007 in 1983, President Ronald Reagan announced that the United States Global Positioning System would be opened to civiliansAgreeDisagree
Bb5a31f81ClaimJames Parkinson described gastrointestinal dysfunction in his 1817 work An Essay on the Shaking PalsyAgreeDisagree
Bb5a31f81ClaimFollowing World War II, various military branches developed separate, Earth-based radio navigation systems specialized for planes, boats, and submarinesAgreeDisagree
Bb5a31f81ClaimThe Soviet downing of Korean Air Lines Flight 007 in 1983 resulted in the deaths of more than 250 peopleAgreeDisagree
Bb5a31f81ClaimCharlie Mary Noble was a retired high school mathematics teacher from TexasAgreeDisagree
Bb5a31f81ClaimThe 2018 United States midterm election set a record high-water mark for midterm voter turnoutAgreeDisagree
Bb5a31f81ClaimAs of November 2026, Kansas has not elected a Democratic United States Senator since 1932AgreeDisagree
Bb5a31f81ClaimSynthetic folic acid was introduced into cereal grains in 1928 to combat neural tube defects such as spina bifidaAgreeDisagree