While some studies indicate a high risk of radiation exposure from CT scans, others show this might not be the case. However, experts say CT scans must not be prescribed indiscriminately.
AIIMS Director Dr Randeep Guleria claimed that a CT scan is equivalent to 300-400 x-rays and should be avoided for mild Covid cases. A radiological body has termed this ‘alarming’.
Before social media, depiction of violence on news was the exception—graphic visuals were either not shown on TV or in newspapers or the images were blurred. This is no longer the case.
Neither state govts nor companies earn large profits from lotteries. However, a look at the system shows there’s ample evidence of murky dealings and financial irregularities.
The ‘idea’ Kejriwal's politics grew around was a no-holds-barred fight against corruption. That is the reason Modi govt has now tarred him and his entire party with the same paint.
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