If you’ve ever felt too small to make a difference, you’ve never been in bed with a fatal malaria mosquito. April 25th is World Malaria Day, and Malaria No More, the Case Foundation and Twitter are launching ‘End Malaria’ to activate tweets from all over the world to help end malaria deaths in Africa.

You can make a difference by tweeting a donation to Malaria No More to help distribute life saving bed nets to those in need. Tweets & retweets count — get in on the action here.

You can also text NET to 85944 (standard messaging rates will apply) to donate $10 to Malaria No More to provide a mosquito bed net that will save a life.