As for Feldberg, during his 14 years on the platform he says he's noticed a number of changes including a more modern interface, more targeted ads, and the move away from seeing how many downvotes a post would attract.
Oc says that Reddit is vulnerable to such coordinated influence operations, which can push content up or bury it quickly.
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It was a night that saw a serious escalation in violence between Afghanistan and Pakistan, with Pakistan launching airstrikes in Afghanistan - including its capital city, Kabul. Other places struck were in Paktia and Kandahar provinces, the latter a stronghold and the birthplace of the Taliban movement.
It comes after Heraeus Medical, the main supplier of bone cement to the health service, has had to temporarily halt production at its main site affecting supply for up to two months.