Anyone watch Oak Island tonight?

So there's a show on History Channel called Oak Island which is about 2 brothers searching for lost treasure on an island off Nova Scotia. So one of the brothers starts feeling sick and has some rash on his back and lo and behold he's got Lyme Disease.

He went to a clinic and they gave him 30 days of doxycycline which per the show takes care of the problem since he caught it early. All true but a missed opportunity to tell folks how serious this disease is. Seems everywhere you turn someone is getting this disease.