Can you monitor the regular use of facial cream with Zabbix? Of course you can! Here's how. This same method could be very useful for monitoring if the elderly remember to take their meds or so.
(I am posting my weekly Friday blog about how I monitor my home with Zabbix & Grafana a day early, as today I'll be working in the evening and have my morning free, and not so sure about tomorrow. Originally my plan was to write about something completely else, but this was too good to skip.)