Although this might be difficult on trains or buses, try your best to maintain social distancing rules while travelling this season. Dr. Midani says that while six feet of distance is ideal, three feet will suffice if there's a limited amount of space and you have no other options. Many airlines have eliminated the middle seat on planes in order to enforce social distancing rules, and bus services like Megabus do not allow passengers to sit next to each other during their trip. If someone is getting too close to you, speak up and kindly ask to create more space.