We use cookies if you have a Facebook account, use the Facebook Products, including our website and apps, or visit other websites and apps that use the Facebook Products (including the Like button or other Facebook Technologies). Why do we use cookies? Cookies help us provide, protect and improve the Facebook Products, such as by personalising content, tailoring and measuring ads, and providing a safer experience. The cookies that we use include session cookies, which are deleted when you close your browser, and persistent cookies, which stay on your browser until they expire or you delete them. While the cookies that we use may change from time to time as we improve and update the Facebook Products, we use them for the following purposes: Authentication We use cookies to verify your account and determine when you’re logged in so we can make it easier for you to access the Facebook Products and show you the appropriate experience and features.  For example: We use cookies to keep you logged in as you navigate between Facebook pages. Cookies also help us remember your browser so you do not have to keep logging into Facebook and so you can more easily log into Facebook via third-party apps and websites.Security, site and product integrity We use cookies to help us keep your account, data and the Facebook Products safe and secure.  For example: Cookies can help us identify and impose additional security measures when someone may be attempting to access a Facebook account without authorization, for instance, by rapidly guessing different passwords. We also use cookies to store information that allows us to recover your account in the event you’ve forgotten your password or to require additional authentication if you tell us your account has been hacked. We also use cookies to combat activity that violates our policies or otherwise degrades our ability to provide the Facebook Products.  For example: Cookies help us fight spam and phishing attacks by enabling us to identify computers that are used to create large numbers of fake Facebook accounts. We also use cookies to detect computers infected with malware and to take steps to prevent them from causing further harm. Cookies also help us prevent underage people from registering for Facebook accounts.Advertising, recommendations, insights and measurement While the cookies that we use may change from time to time as we improve and update the Facebook Products, we use them for the following purposes: We use cookies to help us show ads and to make recommendations for businesses and other organisations to people who may be interested in the products, services or causes they promote We use cookies to better understand how people use the Facebook Products so that we can improve them.  For example: Cookies can help us understand how people use the Facebook service, analyse which parts of the Facebook Products people find most useful and engaging, and identify features that could be improved.Google Analytics We also set cookies from the Facebook.com domain that work with the Google Analytics service to help us understand how businesses use Facebook's developer sites.  Our business partners may also choose to share information with Facebook from cookies set in their own websites' domains, whether or not you have a Facebook account or are logged in. Specifically, cookies named _fbc or _fbp may be set on the domain of the Facebook business partner whose site you're visiting. Unlike cookies that are set on Facebook's own domains, these cookies aren’t accessible by Facebook when you're on a site other than the one on which they were set, including when you are on one of our domains. They serve the same purposes as cookies set in Facebook's own domain, which are to personalise content (including ads), measure ads, produce analytics and provide a safer experience, as set out in this Cookies Policy.   Facebook uses cookies and receives information when you visit those sites and apps, including device information and information about your activity, without any further action from you. This occurs whether or not you have a Facebook account or are logged in.   For example, our measurement partners use cookies on the Facebook Products to help advertisers understand the effectiveness of their Facebook advertising campaigns and to compare the performance of those campaigns to ads displayed on other websites and apps. Learn more about the companies that use cookies on the Facebook Products.   Third parties also use cookies on their own sites and apps in connection with the Facebook Products. To understand how other parties use cookies, please review their policies. You can review your Off-Facebook activity, which is a summary of activity that businesses and organizations share with us about your interactions with them, such as visiting their apps or websites. They use our Business Tools, like Facebook Pixel, to share this information with us. This helps us do things like give you a more personalized experience on Facebook. You can opt out of seeing online interest-based ads from Facebook and other participating companies through the Digital Advertising Alliance in the US, the Digital Advertising Alliance of Canada in Canada or the European Interactive Digital Advertising Alliance in Europe or through your mobile device settings, where available, using Android, iOS 13 or an earlier version of iOS. Certain parts of the Facebook Products may not work properly if you have disabled browser cookie use. Please be aware these controls are distinct from the controls that Facebook offers you.  

Summary:
Facebook uses cookies. This service requires first-party cookies. This service uses your personal information for many different purposes. The service provides information about how they intend to use your personal data. The service uses your personal data to employ targeted third-party advertising. This service uses third-party cookies for statistics. Tracking via third-party cookies for advertising. Facebook stores your data whether you have an account or not.. Targeted ad via facebook's cookies [similar to Google DoubleClick Ad Exchange]. This service can view your browser history. You can opt out of targeted advertising. Blocking first party cookies may limit your ability to use the service.