Yes - look at how far medical research has come in the last 100 years...surely anything is possible?!

No - the risks from 'superbugs', climate change etc will likely be too unpredictable to address in time.

Maybe - but for now, it might be more useful to think about how best to protect ourselves from disease.

Depends how you define 'cure' - for some mental health conditions, it's about managing symptoms rather than recovering fully.