IN: Country Strong (originally titled Love Don't Let Me Down) is a 2010 drama film starring Gwyneth Paltrow, Tim McGraw, Garrett Hedlund, and Leighton Meester. The film, about an emotionally unstable country music star who attempts to resurrect her career, was directed and written by American filmmaker Shana Feste. It premiered in Nashville, Tennessee on November 8, 2010, and had a wide release in the United States on January 7, 2011. This is the second film in which McGraw and Hedlund have worked together, the first being Friday Night Lights in 2004.
is tim mcgraw in the movie country strong?

OUT: yes

IN: Hazard ratios differ from relative risks and odds ratios in that RRs and ORs are cumulative over an entire study, using a defined endpoint, while HRs represent instantaneous risk over the study time period, or some subset thereof. Hazard ratios suffer somewhat less from selection bias with respect to the endpoints chosen and can indicate risks that happen before the endpoint.
are hazard ratio and relative risk the same?

OUT: no

IN: Vesna Vulovic (Serbian Cyrillic: ; pronounced (esna ulit); 3 January 1950 -- 23 December 2016) was a Serbian flight attendant. She holds the Guinness world record for surviving the highest fall without a parachute: 10,160 metres (33,330 ft). Her fall took place after an explosion tore through the baggage compartment of JAT Flight 367 on 26 January 1972, causing it to crash near Srbska Kamenice, Czechoslovakia. She was the sole survivor of the crash, which air safety investigators attributed to a briefcase bomb. The Yugoslav authorities suspected that Croatian nationalists were to blame, but no one was ever arrested.
has anyone fallen from a plane and lived?

OUT: yes

IN: A regular octagon is a closed figure with sides of the same length and internal angles of the same size. It has eight lines of reflective symmetry and rotational symmetry of order 8. A regular octagon is represented by the Schlafli symbol (8). The internal angle at each vertex of a regular octagon is 135 ( 3 4 (\displaystyle \scriptstyle (
rac (3\pi )(4))) radians). The central angle is 45 ( 4 (\displaystyle \scriptstyle (
rac (\pi )(4))) radians).
are all sides of an octagon the same size?

OUT:
yes