Most episodes are based on the algorithm of losing at the beginning and then they find a new way to beat them. I think some people might think that getting shocked by lightning will give a person super speed. If someone does try there is a good chance they will die. Barry Allen never kills and always told himself there is another way. They are referencing that he can put them in the jail that they made that can suppress the metahumans power. But In the episode where the Reverse flash goes against the Flash instead of locking him up, his emotions got out of control and he killed him. I think if they just locked him up it could have shoe viewers that killing is not the
Most episodes are based on the algorithm of losing at the beginning and then they find a new way to beat them. I think some people might think that getting shocked by lightning will give a person super speed. If someone does try there is a good chance they will die. Barry Allen never kills and always told himself there is another way. They are referencing that he can put them in the jail that they made that can suppress the metahumans power. But In the episode where the Reverse flash goes against the Flash instead of locking him up, his emotions got out of control and he killed him. I think if they just locked him up it could have shoe viewers that killing is not the