As your investments begin to mature into a considerable amount, while you consider the security and safety of it, it is also important that you consider the situation where you die suddenly and your Bitcoin gets lost; no investor would want that except they have no family and friends worthy enough for it.
That's terrible news. I am sorry for your loss. We should certainly work on our plans, we should not wait for old age because death can come to anyone at anytime, therefore if we are investing for long term, then we should give the details not all but minor, to our friends, mother or father whom we could trust with our money.
We should not trust anyone who says they will do anything for you but in the end they are the first one to refuse, we should chose wisely here. Once we find the person we can directly tell all the details but is it safe even to tell only one dude, what if two of us driving and in car accident we both pass away?