def load_data(self): print(f"📂 Trying to load: {self.filepath}") try: self.df = pd.read_csv(self.filepath) print(" Data loaded successfully.") print(f"📐 Data ...

February 28, 2026 • The first historically recorded pandemic is believed to have struck the walled city of Jirash, in what is now modern-day Jordan, in the 7th century. A new study reveals details ...