Question: how did jessica jones get her powers in the show

title: Jessica Jones
text: Midtown High student Jessica Campbell goes to school with Peter Parker , on whom she has a crush and is present when he is bitten by the irradiated spider which gives him radioactive powers . Jessica 's father receives tickets for Disney World from his boss Tony Stark . On the way home , their car collides with a military convoy carrying radioactive chemicals . Her family is killed , and she spends several months in a coma . Upon waking , she is placed in an orphanage and adopted by the Jones family . Jessica later discovers that her radiation exposure granted her super strength , limited invulnerability , and flight . Jessica 's adoptive parents re-enroll her at Midtown High , where she is ostracized by her classmates , especially Flash Thompson . Peter Parker ( who has since become Spider - Man ) senses in Jessica a kindred spirit -- someone who has also lost her family due to a tragic circumstance . Jessica mistakes his kind attention for pity and lashes out at him . She later witnesses a fight between Spider - Man and the villain Sandman in her school . This inspires her to use her abilities for positive ends . 

Answer: answer: On the way home, their car collides with a military convoy carrying radioactive chemicals.  Her family is killed, and she spends several months in a coma.  Jessica later discovers that her radiation exposure granted her super strength, limited invulnerability, and flight.
answer: Jessica Jones's radiation exposure when the car she was in collided with a military convoy carrying radioactive chemicals granted her super strength , limited invulnerability, and flight.