DENVER -- AP -- The virus has disrupted business in the NBA. The Chicago Bulls are now shut down for what will be at least a few days, Indiana coach Rick Carlisle is missing some games, and Toronto President Masai Ujiri tested positive after hosting an event that NBA Commissioner Adam Silver and Deputy Commissioner Mark Tatum attended and have needed to undergo daily testing since.

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It underscores what league officials have been saying for weeks: The pandemic is still very much a problem and that's why Friday is such a priority. Friday is Booster Day, when the latest NBA guidelines will be implemented.

LOOK: What major laws were passed the year you were born?

Data for this list was acquired from trusted online sources and news outlets. Read on to discover what major law was passed the year you were born and learn its name, the vote count (where relevant), and its impact and significance.