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Published on: Jun 10, 2021
1 minute read
By: Dr Rachana Choudhary

How To Travel Safely During COVID Times.

As more people are vaccinated for COVID-19, many are looking forward to being able to travel again. While many restrictions have been lifted, COVID-19 has not gone away. So how safe is it to travel?

Vaccination- So what is the most important step to ensuring safe travel Without a doubt, the most important thing people can do to protect themselves is to get vaccinated for COVID-19. I recommend that all eligible people get vaccinated for COVID-19. That is going to dramatically decrease your risk of getting infected with SARS-CoV-2, the virus that causes COVID-19, and also dramatically decrease the risk that even if you were infected, you could transmit it to others.

Masks – The most important thing is to know if fully vaccinated travelers still required to wear a mask on an airplane. Yes, because we still have a considerable number of people in who are not vaccinated yet. And on airplanes, people are in close proximity for a longer period of time.

Beyond getting vaccinated for COVID-19 and wearing a mask in airports, and on planes, buses, and trains it's also still important to practice good hand hygiene and keep your area clean with disinfectant wipes.

Monitor Symptoms & Quarantine - What steps should we take when you return from travel? When people return from travel, some may wonder whether they should be tested for COVID-19. The need to test depends on where they're traveling from. There's no need to be tested and there's need to quarantine. Most importantly we should continue to monitor for symptoms.

If at any time during or after travel people start to develop symptoms that are consistent with COVID-19, such as, fever, shortness of breath, or loss of taste or smell, they should be evaluated by a provider and likely be tested for COVID-19.

What should people who are traveling with children do?

For families looking to plan a summer getaway with children who are not yet eligible to be vaccinated for COVID-19, they can still travel safely. It just takes a little bit of thought and planning. If you have children who are unvaccinated, that is probably not the time to bring them to areas where lots of people are congregating because we know they're still at risk of getting infected with COVID-19 if other people in that area are not vaccinated for COVID-19 and can transmit the virus. Even if your children are fastidious masking, there's still a risk.

If you have unvaccinated children, I think it's still safe to fly. But of course, they will always be masked. If you go to places that are more outdoors in more open space, where you're not congregated with lots of other people, I think it's very safe. You just have to think through the steps of what's going to happen on the vacation and position things so that you're not putting your unvaccinated children at risk."

Whether traveling or just attending events with large amounts of people, the bottom line is precautions still need to be taken.

We still do have people getting infected with COVID-19. We still have people being hospitalized. And, unfortunately, we still have people who are dying, as well. So, we're not completely done with this. We still have to be careful.

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Replace Junk with Subscription Snack Packs: A Practical Approach to Preventive Nutrition in India

India is witnessing a growing shift toward healthier eating habits, yet junk food consumption continues to rise across all age groups. According to ICMR and NFHS-5 data, high-calorie packaged snacks, sugary beverages and deep-fried foods contribute significantly to obesity, diabetes and cardiovascular risk. Replacing these items with nutritious snack alternatives is one of the simplest yet most effective steps toward preventive wellness.

Subscription snack packs offer a structured, convenient and affordable way to transition from unhealthy snacking to balanced nutrition. SecondMedic promotes this approach as part of a broader preventive health ecosystem that focuses on long-term behavioural change rather than temporary diets.

Why Indians are Choosing Healthy Snack Subscriptions

1. Convenience in fast-paced lifestyles

Urban and semi-urban households often depend on quick, accessible snacks to keep up with busy schedules. Healthy subscription packs bring pre-portioned nutrition directly to the doorstep.

2. Rising health concerns

India now ranks among the world’s highest in:

Diabetes prevalence
Childhood obesity
Hypertension
High cholesterol

Replacing junk food is essential for reducing these long-term risks.

3. Growing awareness of clean eating

People are moving toward:

Low-sugar
Low-sodium
High-fibre
High-protein
Non-fried
snack alternatives.

4. Cost-effectiveness

Contrary to belief, balanced snack packs cost less than repeated purchases of unhealthy packaged foods.

What Makes Subscription Snack Packs Healthier?

Healthy snack packs are curated for balanced nutrition:

• Nuts and seeds

Rich in healthy fats, fibre and minerals.

• Millet-based snacks

Low GI, nutrient-dense and suitable for diabetics.

• Dried fruits

Provide natural sweetness without refined sugar.

• Roasted chana and legumes

Excellent plant-based protein sources.

• Low-sugar bars

Made from oats, dates, nuts and seeds.

• Whole-grain crackers

Better than refined flour biscuits.

• Herbal teas

Support digestion and relaxation.

These snacks reduce cravings while supporting metabolic health.

Why Junk Food Needs Replacement

• High in trans fats

Linked to heart disease and inflammation.

• Excess sugar

Promotes insulin resistance, weight gain and metabolic syndrome.

• Refined flour

Lacks fibre and elevates glucose rapidly.

• Additives & preservatives

May contribute to long-term digestive and metabolic issues.

• Instant cravings

Junk foods trigger overeating by stimulating dopamine pathways.

Replacing them with healthier options breaks this cycle.

How Subscription Snack Packs Support Preventive Healthcare

1. Portion control

Pre-measured servings reduce the risk of overeating.

2. Balanced nutrition

Snack packs provide fibre, healthy fats and micronutrients missing from typical Indian diets.

3. Reduced decision fatigue

Users do not have to search for healthy options daily.

4. Behavioural consistency

Weekly or monthly packs promote long-term habit formation.

5. Support for chronic disease management

Especially helpful for:

Diabetes
PCOS
Thyroid issues
Heart disease

SecondMedic integrates snack guidance into dietitian consultations and AI-driven nutrition analysis.

The Role of AI Health Guide in Smarter Snacking

SecondMedic’s AI Health Guide provides:

• Calorie and nutrient insights

Evaluates daily intake based on user habits.

• Snack recommendations

Based on medical conditions, preferences and goals.

• Craving pattern analysis

Identifies triggers for unhealthy eating.

• Personalised preventive plans

Aligns snacking habits with heart, gut and metabolic health.

This makes snack substitution easier and more sustainable.

How to Transition from Junk Food to Healthy Snack Packs

Step 1: Identify your biggest cravings

Sugary, salty, crunchy or fried?

Step 2: Find healthier alternatives

For example:

Replace chips ? roasted makhana
Replace sweets ? dates + nuts
Replace biscuits ? whole-grain crackers

Step 3: Use subscription packs for structure

Pre-curated boxes guide behaviour change.

Step 4: Track progress

Energy levels improve within 2-4 weeks.

Step 5: Build long-term habits

Consistency leads to metabolic improvement.

Conclusion

Replacing junk food with subscription snack packs is an effective and convenient step toward preventive wellness in India. By combining healthier ingredients, balanced nutrition and consistent delivery, subscription packs help individuals make better choices daily. With expert guidance and AI-driven insights from SecondMedic, these changes become sustainable, personalised and impactful for long-term health.

References

• ICMR - Dietary Patterns & Junk Food Consumption Study
• NFHS-5 - Nutrition Deficiencies & Lifestyle Data India
• NITI Aayog - Preventive Health & Nutrition Strategy
• WHO - Healthy Diet & Non-Communicable Disease Guidelines
• Lancet - Consumption Patterns & Cardiometabolic Risk
• Statista India - Healthy Snacking Trends
• EY-FICCI - Consumer Behaviour Toward Preventive Health

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