S5W-14244 Ivan McKee: To ask the Scottish Government what its position is on the potential links between early onset neurological diseases such as Parkinson s, MS, ME and MND and ’ people who have worked in industries where they are exposed to excessive noise and vibration, and whether it would consider commissioning a research study into these links. Thursday 1 February 2018 26 Today's Business Future Business Motions & Questions Legislation Other Gnothaichean an-diugh Gnothaichean ri teachd Gluasadan agus Ceistean Reachdas Eile Questions | Ceistean S5W-14247 Rhoda Grant: To ask the Scottish Government what the total cost to NHS Shetland has been in respect of patients' and escorts' air travel in each year since 2008.