Write from facts rather than momentum
Pause long enough to remove accusations, assumptions, and details that belong to someone else. For a message about how to support someone after a dementia related death, use this factual base: acknowledge the death and the relationship while repeating only facts the bereaved person has chosen to share.
Offer a proportionate next step
Match the size of the request to the relationship and to what the recipient can reasonably decide now. Offer specific practical presence, remember important dates, and let the person set the pace. Make the immediate next step clear enough that the recipient can answer without reconstructing the entire history.
Protect privacy on both sides
Do not ask how it happened, assign blame, use stigmatizing language, or turn the death into a lesson. Use trauma-informed crisis, bereavement, emergency, or professional support when someone may be in immediate danger. Use the most private legitimate channel available and do not share the exchange to recruit support or pressure.