There are different means of transport and, no doubt, all of them have positive and negative sides.
As for me, I believe the best means of transport is plane, because travelling by plane has a lot of benefits. Firstly, plane is the safest means of transport. According to statistics, the chance of it going down is rare: odds of flying in a plane crash are one in eleven million. Secondly, plane is the fastest means of transport, so if you need to get somewhere quickly, plane can be very useful. In addition, the majority airlines offer clients food, drinks and also movies, newspapers and many others things, which makes flying by plane very convenient.
On the other hand, this type of transport has some disadvanages. To begin with, tickets are rather expensive, so not everyone can afford them.Moreover, air transport depends on weather and in some cases taking off or landing is impossible. The last, but not the least, planes are not eco-friendly, because they cause a lot of damage to environment. While flying, the plane emit harmful gases, which pollute the atmosphere.
Despite the drawbacks of travelling by plane, I suppose it is the best means of transport.