No killing allowed on SDN 😀
It's kind of hard to answer unless we know in what specific app is asking for "healthcare related activity", since the term itself is vague. I'm guessing they mean clinical experience. I suppose if your clinical research involved being close to patients it would qualify. Bench research for chem or bio would be kind of iffy.
I remember someone on SDN saying that "if you are close enough to SMELL your patients, then it counts as a clinical experience". 😀