Fact-checking can be a tedious and complex process, but there are some tools and techniques that can make it more efficient and comprehensive. To start, use multiple and diverse sources to cross-check and validate the information you obtain. Choose primary sources, such as official documents, reports, or data, instead of secondary sources like opinions or summaries. Additionally, examine the credibility and reputation of your sources for credentials, affiliations, biases, or conflicts of interest. Be aware of anonymous, unverified, or self-proclaimed sources. Verify facts, figures, dates, names, places, and quotes for inconsistencies or errors. Utilize online tools like databases, fact-checking websites, or reverse image search engines to check the validity and origin of the information. Lastly, track your sources and evidence by documenting and citing them as well as keeping copies or screenshots of the information you use. This will help you back up your claims and address any questions or challenges that may arise.