Thomas Sullivan is credited with inventing tea bags in 1908 by sending out small silk bags of tea samples. While tea pots were traditionally used, electric and cordless kettles became popular ways to make tea quickly at home in under 3 minutes. The document discusses the types of tea and brands commonly consumed in the UK, as well as traditions around tea drinking times and preferences on how individuals like their tea. Tea is described as having health benefits and being an important part of British culture and tradition.