Isaiah 53:5 says, 'By his stripes we are healed.' So are Christians freed from all sickness?

https://www.godtube.com/resource/mediaplayer/k6k6dwnx.mp4;https://content.swncdn.com/godtube/2012/01/10/373714-005.jpg;https://www.godtube.com/watch/?v=K6K6DWNX