It's still a person's private information, no matter is he dead or not. If she wanted people to know that this was not an accident then she would have left a note or something. I know that she is dead, but still from my perspective is not nice to give out access to accounts even after death, accounts should be just deleted together with all the information and data.
What could you expect from a free service? They do whatever they can do have a lot of customers but also get a lot of money. Who doesn't want a free product, but doesn't know that their data is collected and sold. Selling data is not that bad in this situation, but losing it to hackers, that's some pretty bad stuff. Thanks for sharing it, maybe people will understand to stay away from free stuff.
The delay between inputs of reading every neuron, reading and actually performing a task will be the problem to solve until it opens up totally new and fastest growing sphere for the science.
Well, while looking through the history of LSD, it was banned, since people became more spiritual and harder to control. Not going to wars and being happy with working simple jobs. While it is not the exact case for marihuana, the effects and outcome might be close.
Metabolism is not as impactful as nowadays is though. Simply - you eat more, you gain more weight. If this is not the case, checking out your overall health would be the way to go.