This was called a suicide but based on where she worked it's odd.
DA identifies mother, children found dead in apparent murder-suicide at Boston garage
https://www.boston25news.com/news/local/da-identifies-mother-children-found-dead-apparent-murder-suicide-boston-garage/OE32JU5OZVDHVPSDBJVSERINDM/
Pascal worked in corporate communications for Sanofi Genzyme in Cambridge for over six years, according to her LinkedIn profile. Her most recent position with the biotechnology company was director of corporate social responsibility and community relations, a position she took in October. Prior to that, she worked as director of corporate communications for the company. Calls to Sanofi Genzyme for comment were not immediately returned on Thursday.
Pascal previously worked in corporate communications for Vertex Pharmaceuticals, Genzyme, and also in public relations for Milton Hospital, according to her LinkedIn profile.
No mention of kids daddy or nasty divorce going on.
Genzyme was the world's third-largest biotechnology company, The company employs a staff of more than 12,000 people and manages over 85 locations in nearly 40 countries. It focuses on the areas of hematologic oncology, biosurgery, transplant, genetic diseases, and cardiometabolic and renal. Genzyme Corporation offers Fabrazyme, which is a solution for intravenous infusion. The company also provides Fabrazyme, Renagel, Renvela and Hectorol. It offers solutions for the medical and patient communities. In addition, Genzyme Corporation offers Synvisc, which is a viscosupplementation treatment for relieving knee pain associated with osteoarthritis. The company provides Sepra, which is a line of hyaluronic acid-based products.
(Blood and transplants)
https://www.drugs.com/manufacturer/genzyme-corporation-59.html
link list of drugs. I don't speak "bio tech" jargon.
Sometimes a suicide/familycide is just that…but the employer is spoopy. Call it a hunch.