Down the Rabbit Hole

My family went to Florida just before the Christmas holidays. I always like to include a historical or nature tour whenever I visit a new place. So, I included in our itinerary an airboat tour of Lake Tohopekaliga to see alligators basking in the sun and a visit to Cape Canaveral for a taste of space flight history. A trip to St. Augustine was perfect for our Florida visit's historical aspect. We took the hop-on, hop-off tram tour (but stayed on it for the duration of the tour) to get a quick tour of the city and learn about its history. It claims to be the oldest city in the USA. The city was founded in 1565 by Pedro Ménendez de Avilés and served as the capital of Spanish Florida. The European settlement in this city was part of the  Viceroyalty of New Spain . Since then, St. Augustine has been continuously inhabited, making it the oldest European-established city in the contiguous United States. It is much older, of course, as Timucuan tribes were known to inhabit this part ...

Shingles Awareness Week 2025 is from February 24 to March 2. I was unaware that such an event existed until—you guessed it—I was diagnosed with shingles during Shingles Awareness Week! The timing is impeccable. Thanks to getting shingles, I am reviewing what I have learned about this condition (in college-level virology and during my PHM training ) in juxtaposition with my experience. What is shingles? Shingles is a disease caused by the Varicella Zoster Virus (VZV). The VZV contains double-stranded DNA, similar to its host (i.e., people). Its replication mechanism is similar to its host, allowing it to use the host's enzymes to multiply. As Dr Jill Hacker (of CDPH's Viral and Rickettsial Diseases Laboratory) said during one of her Virology lectures, VZV (and its cousins in the Herpesviridae family) is a "gift that keeps on giving" because once someone gets it, the virus is with him/her as long as he/she is alive. As it happens, VZV is the same virus that causes chick...