Categories Articles Can Celebrity Activism Campaigns on Social Media Actually Make a Difference? Here’s What an Expert Thinks Post author By crystalg Post date September 17, 2020 TIME Tags Activism, Actually, Campaigns, Celebrity, Difference, Expert, Here's, Media, Social, thinks ← Possible COVID treatment azithromycin may increase risk of heart problems → Here’s how to preorder the PS5, when it ever becomes available again