What Challenges Are Associated with Using Travel Itineraries?

One of the main challenges is ensuring the accuracy and completeness of travel data. Incomplete or inaccurate itineraries can lead to incorrect conclusions and ineffective interventions. Privacy concerns also arise when collecting and sharing travel data. Balancing the need for public health information with individual privacy rights is a critical issue. Additionally, the dynamic nature of travel patterns requires constant updating of data, which can be resource-intensive.