Well there would be expected to be a lot of people visiting the graves this week, and the risks of people gathering there, especially among those who know each other,or each others families, must be taken into consideration.Also there's always large gatherings of asian families in the cemeteries when they have a burial, and they still shake hands & theres 'backslapping' /hugs indulged in, particularly at times like ramadan. This has been witnessed when visiting a family grave, thankfully not nearby though. (so not hard to see why its spreading more in asian communities?) Its hard when you cannot even visit the graves of loved ones of course, but if it makes us all a little bit safer then its to be understood. Same with libraries, i can't see how they will survive in the future, the books will have to be 'set aside' 72 hours when they are returned, then if a borrower does this too the libraries will have to extend lengths of loan time too allow for this.Plus many will be still fearful of borrowing anyway.