english: This can transport a small payload today, about two kilograms, over a short distance, about 10 kilometers, but it's part of a wider network that may cover the entire country, maybe even the entire continent.
non_english: Trenutno može da prenese mali teret, oko dva kilograma, na malu razdaljinu, oko 10 kilometara, ali je deo šire mreže koja može da pokrije čitavu jednu državu, a možda i kontinent.