Answer :

The difference of the modern era and the Middle ages is very evident if we look around us. In the middle ages, they do not have the following things:

Flush toilets 
Penicillin 
Teslas and Corvettes 
Aircraft 
Cellphones 
Laptop Computers 
Wipes for the masses 
Underarm Deodorant 
Frozen dinners 
Microwave ovens 
Electric chair 
GPS 
Google Maps 

Answer:

The modern era has seen more globalization than the Middle Ages.