We have hadiths in Shahih Bukhari that mentions:

Allah's Apostle said, "Five are regarded as martyrs: They are those who die because of plague, abdominal disease, drowning or a falling building etc., and the martyrs in Allah's cause.

Can you please share your feedback on the above in light of the teachings of Ahlulbayt(as).

This hadeeth is not narrated by Ahlulbait AS.