Many thanks, Jennifer. I learned quite a bit about productivity from this post and I agree with you that being able to block chunks of time to get the tasks determined to be taken care of done is a very useful approach to being productive during this time of uncertainty. I also think that it would be utterly useful to actually change the perception of how to handle those tasks. Some tasks are justifiably critical to get done while some take longer time, in which case blocking and chunking create stress in the personal and individual system of work.