What has Dr. Raimann's work contributed to in the field of public health?
Dr. Raimann's work has made significant advancements in understanding and improving dialysis treatment outcomes and addressing global public health challenges, particularly in providing clean water to those in developing countries.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What has Dr. Raimann's work contributed to in the field of public health?

### Input: Not applicable

### Response:
Dr. Raimann's work has made significant advancements in understanding and improving dialysis treatment outcomes and addressing global public health challenges, particularly in providing clean water to those in developing countries.<|im_end|>