Coatings section phrasing
"At present, there is only one group, LMA, capable of depositing coatings of a size and quality suitable for gravitational wave interferometers. This represents a significant risk, as the whole community is exposed to changes in the status of this laboratory. "
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“At present, there is only one group, LMA, capable of depositing coatings of a size and quality suitable for gravitational wave interferometers. While French CNRS through EGO is fully committed to continue supporting LMA as a research and coating facility for future GW detectors, a single source for any critical component is viewed as a potential risk to the whole community.”