Final answer:
The exact number of houses impacted by a Florida sinkhole is not provided in the references. However, several other incidents with structural damage and loss of homes due to natural disasters or events are mentioned.
Step-by-step explanation:
The provided references do not specify the exact number of houses impacted by a Florida sinkhole. However, they do mention several incidents where communities were affected by natural disasters or events leading to structural damage and loss of homes. For instance, a massive landslide in Laguna Beach in 2005 resulted in damages to properties, and the toxic gas release caused by an underground fire led to the development of sinkholes, as exemplified by the incident involving twelve-year-old Todd Domboski in 1981. Similarly, Hurricane Katrina in 2005 caused severe flooding and damaged homes in New Orleans due to levee failures. The tragic earthquake in Haiti in 2010 is another example where poor building standards led to widespread destruction to homes and infrastructure. Although these incidents are indicative of the types of disasters that can impact housing, without specific details on a Florida sinkhole event, it is impossible to provide the exact number of houses affected.