Verdades No Declaradas Sobre Covid-19 Y Cierres

The book questions official statistics and reports, which can be controversial. I'm curious about the research process behind these claims and how the author ensured accuracy.

Different countries have different reporting standards, and this can impact the interpretation. How did others reconcile these discrepancies when reading?

Given its controversial stance, I'm wondering whether this book has the potential to sway opinions or deepen divides on pandemic measures.