A series of tragic accidents caused by a wrong-way driver on I-93 in Boston have resulted in the death of a man in his 20s and injuries to a family of four. Eyewitnesses reported near-misses with the driver before the crashes occurred. Authorities have identified the deceased as a Haverhill man who was involved in a head-on collision. The elderly driver responsible has been cited and is facing charges as the investigation continues. Multiple individuals, including the driver, sustained injuries in these devastating incidents.