out into a bigger test area and put it into a wider context for us have there been any other attempts to develop a blood test to detect cancer like this yet they have indeed as i said i mentioned that the p.s.a. test for prostate cancer there is also some new research called cancer seek that came out that got apparently to take about eight different types of cancer with an accuracy rate of seventy percent the problem here is though that a lot of these there are tests you know the cancer already needs to be fairly advanced for it to be detected in in the blood so again more work needs to be done it is pretty good a good step but essentially for now you need to be aware you need to get professional advice go to your doctor and and basically check you and monitor your health regularly so that you're on top of this because we all need to know about cancer and be on top of it sort of got a bunny a bit of a science thank you. so