particular threshold of that index particular threshold of that index for introducing certain restrictions or interruptions to play restrictions or interruptions to play so what we did for these to play so what we did for these sports, for example the australian open, we develop something called the australian open something called the australian open heat stress scale which rates open heat stress scale which rates the open heat stress scale which rates the heat stress risk on a scale rates the heat stress risk on a scale of rates the heat stress risk on a scale of i- rates the heat stress risk on a scale of 1 five and then as the scale of 1 five and then as the risk scale of 1 five and then as the risk escalates as it gets progressively hotter, or more humid, progressively hotter, or more humid, we increased the threshold number and then that would threshold number and then that would then advise players to adopt would then advise players to adopt certain st
different to what the tokyo 0lympics organising committee is using. can you talk us through the difference and why you felt the need to update the system for australia? system for australia? sure, so for the australian system for australia? sure, so for the australian open, - system for australia? sure, so for the australian open, i ve i for the australian open, i ve also for the australian open, i ve also worked with cricket australia and the national rughv australia and the national rugby league as well, and developed individualised heat policies for these particular spots. policies for these particular spots, so it was important for us to spots, so it was important for us to understand how we can best us to understand how we can best protect the athletes that are competing in a particular sport are competing in a particular sport so are competing in a particular sport. so my advice to those organisations was to move away from organisations was to move away from the