Until recently, the future for Sara Sjölund seemed, at best, uncertain. Having been diagnosed with brain cancer in 2018, at the age of just 38, she had undergone a raft of treatments, to no avail. Until recently, the future for Sara Sjölund seemed, at best, uncertain. Having been diagnosed with brain cancer in 2018, at the age of just 38, she had undergone a raft of treatments, to no avail.