Researchers conducted a live concert in Spain with 465 people and safety measures like ventilation, antigen tests. None of the attendees tested positive for Covid, 8 days later.
Touted as the 'more perfect mask’, PAPR devices have powered air-purifying respirators that filter out 98% of aerosols and could help people return to shared public spaces without fear of falling sick.
If a vaccine does not meaningfully reduce viral transmission, it leaves the unimmunized relatively vulnerable and has a better chance to keep mutating and evade our defenses.
Airborne transmission means different things to different people. If thrown at the public with no explanation, it might suggest, wrongly, that conversations across street are high risk.
Israel sees Iran as an existential threat. But the US, Turkey & Gulf states fear refugee flows or attacks on oil sites. These countries need a stable end-state for the whole region over more strikes.
As per the timeline decided, 5 prototypes of India’s own fifth-generation fighter are set to be rolled out by 2031, with the first by 2028 using the GE 414 engine.
The key to fighting a war successfully, or even launching it, is a clear objective. That’s an entirely political call. It isn’t emotional or purely military.
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