I ride the Orange line everyday for the last 20 years and this year has been a nightmare. For the couple of weeks I have had along with other folks board buses go to Sullivan station and board a very crowded train to get to downtown crossing. This week on the return home i get on at Downtown crossing and now the train goes to north station. we have to get off - the train is being re routed to Forest hills NO EXPLAINATION - Then get on the next train which is now crowded train - This is a great way to spread the virus and constantly hear of the intercom wear mask and social distance User's recommendation: find another way to boston.