Translation of Nettobetrag

We drove towards the university where he studied and from there we drove to the hospital where he worked. He told me that there were hospitals for locals and for foreigners with different medical equipment and staff.
Only if the circumstances support it, such events can take place. Anyway, the ones who make a personal problem a public one and who generalize by blaming the whole instead of an individual are guilty.
I rarely heard someone speaking so bad about his nation, but again, it wasn't my business. We closed the lights at midnight and hoped for a few hours of sleep. The train shaked and threw us around in our beds.