War in the Blood BBC2 21:00-22:45 Documentary: trials to end cancer ?

Its about CAR-T cell treatment which is being used to fight some blood cancers 

I'm watching it so glad for that boy  x

Spoke too soon, how sad xxx

Hi Snowys Mum Yes I found it really “heavy”  going  

The ending,  whereby the trials had paved the way for the other patients to have an increase in life meant that there was a balance against the sadness of the two trial participants’ deaths. 

Judith xxx

I started to watch it but as the kids were around I switched off (as they get upset). But will defo watch on iPlayer next week when they are at school. Will I need a hanky at the ready?