Question: what happened to lizzie on the walking dead

title: Lizzie and Mika Samuels
text: In the episode `` Inmates '' , Lizzie , Mika and Tyreese are shown to have escaped the prison with Judith . Lizzie kills a group of rabbits , and during a walker attack she covers Judith 's mouth to try to stop her from crying but nearly smothers the baby . Carol finds the children , and then takes them to Tyreese . In the episode `` The Grove '' , they come to stay at an abandoned farm with a pecan grove . Lizzie shows great distress when walkers are killed and Mika is unwilling to toughen up and become hardened , due to her compassion for others . Lizzie believes that walkers are `` just different '' and that they want her to `` feel the way they feel '' rather than kill living humans , but Mika reassures the adults that she is not like her sister , and understands that walkers are dangerous . Carol and Tyreese come back to the farmhouse after gathering food in the woods and they see that Lizzie has stabbed Mika to death and plans to do the same to Judith . Lizzie tells Tyreese and Carol that she has spared Mika 's brain so that she will come back as a walker , and asks them -- at gunpoint -- to leave Mika 's body alone . Carol later kills Lizzie after taking her outside to `` look at the flowers '' to distract and calm her . Tyreese reveals that Lizzie had admitted to being the one at the prison who fed rats to walkers at the fence ( as seen in `` Infected '' ) and who dissected the rabbit that Tyreese found in the tombs ( as seen in `` Too Far Gone '' ) . Season 

Answer: answer: Lizzie kills a group of rabbits , and during a walker attack she covers Judith 's mouth to try to stop her from crying but nearly smothers the baby . Lizzie shows great distress when walkers are killed and Mika is unwilling to toughen up and become hardened , due to her compassion for others . Lizzie believes that walkers are `` just different '' and that they want her to `` feel the way they feel '' rather than kill living humans , but Mika reassures the adults that she is not like her sister , and understands that walkers are dangerous .Lizzie tells Tyreese and Carol that she has spared Mika 's brain so that she will come back as a walker , and asks them -- at gunpoint -- to leave Mika 's body alone .Carol later kills Lizzie after taking her outside to `` look at the flowers '' to distract and calm her . Tyreese reveals that Lizzie had admitted to being the one at the prison who fed rats to walkers at the fence ( as seen in `` Infected '' ) and who dissected the rabbit that Tyreese found in the tombs ( as seen in `` Too Far Gone '' ) .
answer: Carol killed Lizzie after taking her outside to look at the flowers to distract and calm her.