A version of this action that uses less javascript and may be usable for those who don't use javascript is available at https://actionnetwork.org/forms/carta-abierta-al-presidente-espanol-y-a-la-comision-europea-no-necesitamos-tanques-el-enemigo-es-la-industria-del-odio-y-la-desinformacion?nowrapper=true&referrer=&source=whatsapp&oneclick=
