The thing about the used molecules is that they attach to the cancer more than other cells.
Apart from that you can concentrate the infrared light at the main clusters.
I'd say it is an improvement. Even if only the main clusters are destroyed it's noninvasive way to reduce the chance of mutation (less cancer cells means less chances for a mutation to gain chemo resistance).
I can destroy 99% of cancer cells in a lab using a hammer. The important part is whether you can do the same in a person without killing them.
The thing about the used molecules is that they attach to the cancer more than other cells.
Apart from that you can concentrate the infrared light at the main clusters.
I'd say it is an improvement. Even if only the main clusters are destroyed it's noninvasive way to reduce the chance of mutation (less cancer cells means less chances for a mutation to gain chemo resistance).
I agree although the term used sounds like something stan lee coined.