Encyclopedias are supposed to aim to be factual, neutral and unbiased in their accounting. Wikipedia is openly political.E.g. 1: "Kill The Boer" is referred to as an "anti-apartheid song". "White Lives Matter" is referred to as a "neo-Nazi slogan".E.g. 2: renowned, published scientists are referred to as "climate change deniers", which is defined as "pseudoscientific dismissal [of] scientific consensus on climate change". This is 100% defamatory opinion. Science is not done by consensus.