i have got a question here from ezre and _ infected.ere is a lot of work under way now, working with platforms like facebook and tiktok _ with platforms like facebook and tiktok to — with platforms like facebook and tiktok to start to ensure that information is from validated sources— information is from validated sources and for them to act appropriately when information comes out and _ appropriately when information comes out and it— appropriately when information comes out and it is— appropriately when information comes out and it is not from a valid source _ out and it is not from a valid source~ so— out and it is not from a valid source. so i do know there is work under— source. so i do know there is work under way— source. so i do know there is work under way around this area. what do ou think under way around this area. what do you think on — under way around this area. what do you think on that, _ under way around this area. what do you think on that, dr _ under way around this area. what do you think on that, dr williams? - und